Style de citation APA (7e éd.)

Acker, D., & Cunningham, M. (1991). Animal science and industry (4th ed.). Prentice Hall.

Style de citation Chicago (17e éd.)

Acker, Duane, et Merle Cunningham. Animal Science and Industry. 4th ed. Englewood Cliffs, N.J: Prentice Hall, 1991.

Style de citation MLA (9e éd.)

Acker, Duane, et Merle Cunningham. Animal Science and Industry. 4th ed. Prentice Hall, 1991.