Style de citation APA

Simonds, R. H. a., Ball Richard E, & Kelley eugene J. (1962). Business administration: Problems and functions. Allyn and Bacon.

Style de citation Chicago

Simonds, Rollin H....[et al], Ball Richard E, et Kelley eugene J. Business Administration: Problems and Functions. Baston: Allyn and Bacon, 1962.

Style de citation MLA

Simonds, Rollin H....[et al], et al. Business Administration: Problems and Functions. Allyn and Bacon, 1962.