Cita APA

Kirk, D. (1978). Biology: The unity and diversity of life. Belmont: Wadsworth Publishing.

Citación estilo Chicago

Kirk, David. Biology: The Unity and Diversity of Life. Belmont: Wadsworth Publishing, 1978.

Cita MLA

Kirk, David. Biology: The Unity and Diversity of Life. Belmont: Wadsworth Publishing, 1978.

Precaución: Estas citas no son 100% exactas.