Dyfyniad APA

Starr, C., & Taggart, R. (1998). Biology: The unity and diversity of life (8th ed.). Wadsworth Pub. Co.

Dyfyniad Arddull Chicago

Starr, Cecie, and Ralph Taggart. Biology: The Unity and Diversity of Life. 8th ed. Belmont, CA: Wadsworth Pub. Co, 1998.

Dyfyniad MLA

Starr, Cecie, and Ralph Taggart. Biology: The Unity and Diversity of Life. 8th ed. Wadsworth Pub. Co, 1998.

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