Dyfyniad APA
Davies, P. G. (2006). Welsh in Wisconsin (Rev. and expanded ed.). Wisconsin Historical Society Press.
Dyfyniad Arddull Chicago
Davies, Phillips G. Welsh in Wisconsin. Rev. and expanded ed. Madison, WI: Wisconsin Historical Society Press, 2006.
Dyfyniad MLA
Davies, Phillips G. Welsh in Wisconsin. Rev. and expanded ed. Wisconsin Historical Society Press, 2006.
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