Dyfyniad APA

Strong, B. (2005). Human sexuality: Diversity in contemporary America (5th ed.). Boston: McGraw-Hill.

Dyfyniad Arddull Chicago

Strong, Bryan. Human Sexuality: Diversity in Contemporary America. 5th ed. Boston: McGraw-Hill, 2005.

Dyfyniad MLA

Strong, Bryan. Human Sexuality: Diversity in Contemporary America. 5th ed. Boston: McGraw-Hill, 2005.

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