Cita APA (7a ed.)

Wilson, E. O. (1978). On human nature. Harvard Univ. Press.

Cita Chicago Style (17a ed.)

Wilson, Edward O. On Human Nature. Cambridge, Mass. [u.a.]: Harvard Univ. Press, 1978.

Cita MLA (9a ed.)

Wilson, Edward O. On Human Nature. Harvard Univ. Press, 1978.