Dyfyniad APA

Blackaly, S. (1997). The Pronghorn of the West. New York: Macmillan McGraw-Hill.

Dyfyniad Arddull Chicago

Blackaly, Susan. The Pronghorn of the West. New York: Macmillan McGraw-Hill, 1997.

Dyfyniad MLA

Blackaly, Susan. The Pronghorn of the West. New York: Macmillan McGraw-Hill, 1997.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.