Cita APA (7a ed.)

Wilson,Edward O. (1971). A primer of population biology. Sinauer Associates.

Cita Chicago Style (17a ed.)

Wilson,Edward O. A Primer of Population Biology. Connecticut - EEUU: Sinauer Associates, 1971.

Cita MLA (8a ed.)

Wilson,Edward O. A Primer of Population Biology. Sinauer Associates, 1971.