Style error: MISQ sets comma before edition or volume for books and chapters

The current implementation of the MISQ style sets a comma before the edition (or volume) of books or books refered to as book chapters, e.g.:

Agresti, A. 2012. Analysis of Ordinal Categorical Data, (2nd ed.) Hoboken, New Jersey: Wiley.

Even though the MISQ itself is rather unclear about this issue (no example given at http://www.misq.org/manuscript-guidelines), I suggest to change this behaviour. I have found the following citations in recent MISQ papers, which I think reflect the correct way of formatting this bibliography entry:

In Chen et al. 2010: 
 - Andrews, K. R. 1980. The Concept of Corporate Strategy (2nd ed.), Homewood, IL: Richard D. Irwin, Inc.
 - Liddell Hart, B. H. 1967. Strategy: The Indirect Approach (4th ed.), London: Faber, pp. 430.

In Mazmanian et al. 2014:
 - Suchman, L. 2007. Human–Machine Reconfigurations: Plans and Situated Actions (2nd ed.), New York: Cambridge University Press.

***Examples - before and after:***

Book with edtion:
 - Agresti, A. 2012. Analysis of Ordinal Categorical Data, (2nd ed.) Hoboken, New Jersey: Wiley.
 - Agresti, A. 2012. Analysis of Ordinal Categorical Data (2nd ed.), Hoboken, New Jersey: Wiley.

Book with volume:
 - Robinson, W. P., and Rackstraw, S. J. 1972. A Question of Answers, (Vol. 1) London: Routledge & Kegan Paul Books.
 - Robinson, W. P., and Rackstraw, S. J. 1972. A Question of Answers (Vol. 1), London: Routledge & Kegan Paul Books.

Chapter of a book with edition:
 - Hatch, M. J. 2012. “Organizational Culture,” in Organization Theory, (3rd ed.) Oxford: Oxford University Press, pp. 159–173.
 - Hatch, M. J. 2012. “Organizational Culture,” in Organization Theory (3rd ed.), Oxford: Oxford University Press, pp. 159–173.

Nothing changed for journal articles:
 - Piccoli, G., and Ives, B. 2005. “Review: IT-dependent strategic initiatives and sustained competitive advantage: a review and synthesis of the literature,” MIS Quarterly (29:4), pp. 747–776.
 - Piccoli, G., and Ives, B. 2005. “Review: IT-dependent strategic initiatives and sustained competitive advantage: a review and synthesis of the literature,” MIS Quarterly (29:4), pp. 747–776.

Nothing changed for conference papers:
 - Richter, A., and Riemer, K. 2013. “The Contextual Nature Of Enterprise Social Networking: A Multi Case Study Comparison,” in Proceedings of the 21st European Conference on Information Systems, Sofia.
 - Richter, A., and Riemer, K. 2013. “The Contextual Nature Of Enterprise Social Networking: A Multi Case Study Comparison,” in Proceedings of the 21st European Conference on Information Systems, Sofia.


***References used for the examples above as BibTeX:***

```
@book{Agresti2012,
  address = {Hoboken, New Jersey},
  author = {Agresti, Alan},
  edition = {2},
  isbn = {9780470593998},
  publisher = {Wiley},
  title = {{Analysis of Ordinal Categorical Data}},
  year = {2012}
}
@book{Robinson1972,
  address = {London},
  author = {Robinson, W.P. and Rackstraw, Susan J.},
  isbn = {0710069863},
  publisher = {Routledge \& Kegan Paul Books},
  title = {{A Question of Answers}},
  volume = {1},
  year = {1972}
}
@incollection{Hatch2012,
  address = {Oxford},
  author = {Hatch, Mary J.},
  booktitle = {Organization Theory},
  edition = {3rd},
  isbn = {9780199640379},
  pages = {159--173},
  publisher = {Oxford University Press},
  title = {{Organizational Culture}},
  year = {2012}
}
@article{Piccoli2005,
  author = {Piccoli, Gabriele and Ives, Blake},
  journal = {MIS Quarterly},
  number = {4},
  pages = {747--776},
  title = {{Review: IT-dependent strategic initiatives and sustained competitive advantage: a review and synthesis of the literature}},
  volume = {29},
  year = {2005}
}
@inproceedings{Richter2013,
  address = {Sofia},
  author = {Richter, Alexander and Riemer, Kai},
  booktitle = {Proceedings of the 21st European Conference on Information Systems},
  title = {{The Contextual Nature Of Enterprise Social Networking: A Multi Case Study Comparison}},
  year = {2013}
}
```

The software I use is Mendeley Desktop.