Cita APA

Jurek, D., & MacDonald, S. (1989). Discovering the world: Biological science. DLM.

Citación estilo Chicago

Jurek, Dianne, and Sharon MacDonald. Discovering the World: Biological Science. Texas: DLM, 1989.

Cita MLA

Jurek, Dianne, and Sharon MacDonald. Discovering the World: Biological Science. DLM, 1989.

Warning: These citations may not always be 100% accurate.