U of Chicago. Portuguese Language Page . U of Chicago. Citing the Same Source More than Once When footnoting or endnoting the same work the second or successive times, simply cite it in shortened form. If you have used more than one book or article by the same author, repeat the author s last name and a short form of the title, plus the page number, to ensure that the reader can recognize which work is being cited.
Samples follow below.
Examples of first references to the same author 15. Examples of later references to the same author 17. Kysar, Maverick Gospel , 114. 18. Obviously, if you cite different translations as your paper unfolds, you need to indicate this.