Cita APA (7th ed.)

Starr, C., & Taggart, R. (2004). Biology: The unity and diversity of life (10th ed.). Thomson.

Cita Chicago (17th ed.)

Starr, Cecie, i Ralph Taggart. Biology: The Unity and Diversity of Life. 10th ed. Australia: Thomson, 2004.

Cita MLA (9th ed.)

Starr, Cecie, i Ralph Taggart. Biology: The Unity and Diversity of Life. 10th ed. Thomson, 2004.