Citazione Stile APA (7a Edizione)

Bundy, C. E., Christensen, V. W., & Diggins, R. V. (1976). Swine production (4th ed.). Prentice-Hall National Book Store.

Citazione stile Chigago Style (17a edizione)

Bundy, Clarence E., Virgil W. Christensen, e Ronald V. Diggins. Swine Production. 4th ed. Englewood Cliffs, N. J., Manila: Prentice-Hall National Book Store, 1976.

Citatione MLA (9a ed.)

Bundy, Clarence E., et al. Swine Production. 4th ed. Prentice-Hall National Book Store, 1976.