The Greig-Duncan folk song collection :
Shuldham-Shaw, Patrick.
Lyle, Emily B.
Greig, Gavin,1856-1914.
Petrie, Elaine.
Duncan, James Bruce,1848-1917.
University of Aberdeen.
University of Aberdeen.School of Scottish Studies.
Edinburgh Published by Aberdeen U.P. for the University of Aberdeen in association with the School of Scottish Studies, University of Edinburgh
1995.