Dyfyniad APA

Bullock, R. H., & Richard H Bullock; Michal Brody; Francine Weinberg. (2014). The. New York: W.W. Norton & Company.

Dyfyniad Arddull Chicago

Bullock, Richard H., và Richard H Bullock; Michal Brody; Francine Weinberg. The. New York: W.W. Norton & Company, 2014.

Dyfyniad MLA

Bullock, Richard H., và Richard H Bullock; Michal Brody; Francine Weinberg. The. New York: W.W. Norton & Company, 2014.

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