Cita APA (7a ed.)

MacClelland, D. C. (1967). The achieving society. The Free Press [u.a.].

Cita Chicago Style (17a ed.)

MacClelland, David Clarence. The Achieving Society. New York [u.a.]: The Free Press [u.a.], 1967.

Cita MLA (8a ed.)

MacClelland, David Clarence. The Achieving Society. The Free Press [u.a.], 1967.