Dyfyniad APA

(2002). Human sexuality: Diversity in contemporary America. Boston: McGraw-Hill.

Dyfyniad Arddull Chicago

Human Sexuality: Diversity in Contemporary America. Boston: McGraw-Hill, 2002.

Dyfyniad MLA

Human Sexuality: Diversity in Contemporary America. Boston: McGraw-Hill, 2002.

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