Cita APA

Johnson, G. B. (1994). Human biology: Exploring concepts. Wm. C. Brown Publishers.

Citación estilo Chicago

Johnson, George B. Human Biology: Exploring Concepts. Dubuque, Iowa: Wm. C. Brown Publishers, 1994.

Cita MLA

Johnson, George B. Human Biology: Exploring Concepts. Wm. C. Brown Publishers, 1994.

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