APA (7th ed.) Citation

Winter, D. G. (1973). The Power motive. Free Pr. [u.a.].

Chicago Style (17th ed.) Citation

Winter, David G. The Power Motive. New York: Free Pr. [u.a.], 1973.

MLA (8th ed.) Citation

Winter, David G. The Power Motive. Free Pr. [u.a.], 1973.