Tohutoro APA (7th ed.)

Volpe, E. P. (1993). Biology and human concerns (4th ed.). Wm. C. Brown.

Tohutoru Kātū Chicago (17th ed.)

Volpe, E. Peter. Biology and Human Concerns. 4th ed. Dubuque: Wm. C. Brown, 1993.

Tohutoro MLA (9th ed.)

Volpe, E. Peter. Biology and Human Concerns. 4th ed. Wm. C. Brown, 1993.