Dyfyniad APA

Patterson, R. N., & Kalember, P. (2003). Balance of power. New York: Random House.

Dyfyniad Arddull Chicago

Patterson, Richard North., và Patricia Kalember. Balance of Power. New York: Random House, 2003.

Dyfyniad MLA

Patterson, Richard North., và Patricia Kalember. Balance of Power. New York: Random House, 2003.

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