Dyfyniad APA

Aronson, B., & Quinn, J. (1996). Betting on forever. McGraw-Hill.

Dyfyniad Arddull Chicago

Aronson, Billy, and John Quinn. Betting on Forever. New York: McGraw-Hill, 1996.

Dyfyniad MLA

Aronson, Billy, and John Quinn. Betting on Forever. McGraw-Hill, 1996.

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