Dyfyniad APA

Lewis, R. (1997). Human genetics: Concepts and applications (2nd.ed.). McGraw-Hill.

Dyfyniad Arddull Chicago

Lewis, Ricki. Human Genetics: Concepts and Applications. 2nd.ed. Boston: McGraw-Hill, 1997.

Dyfyniad MLA

Lewis, Ricki. Human Genetics: Concepts and Applications. 2nd.ed. McGraw-Hill, 1997.

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