Dyfyniad APA
Rosenfarb, C. (2004). On the Brink of the Precipice, 1939. University of Wisconsin Press.
Dyfyniad Arddull Chicago
Rosenfarb, Chawa. On the Brink of the Precipice, 1939. Madison: University of Wisconsin Press, 2004.
Dyfyniad MLA
Rosenfarb, Chawa. On the Brink of the Precipice, 1939. University of Wisconsin Press, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.