Style de citation APA

Van Duyn, J. (1975). Practical systems and procedures manual. Reston.

Style de citation Chicago

Van Duyn, Julia. Practical Systems and Procedures Manual. Reston, 1975.

Style de citation MLA

Van Duyn, Julia. Practical Systems and Procedures Manual. Reston, 1975.

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