Style de citation APA

Duvall, S. M. (1961). The art and skill of getting along with people. Prentice Hall Inc.

Style de citation Chicago

Duvall, Sylvanus M. The Art and Skill of Getting Along with People. United States: Prentice Hall Inc, 1961.

Style de citation MLA

Duvall, Sylvanus M. The Art and Skill of Getting Along with People. Prentice Hall Inc, 1961.

Attention : ces citations peuvent ne pas être correctes à 100%.