APA (7th ed.) Zitazioa

Hoeber, R. C., Reitzel, J. D., Roberts, N. J., Lyden, D. P., & Severance, G. B. (1980). Contemporary business law: Principles and cases. McGraw Hill Book.

Chicago Style (17th ed.) Zitazioa

Hoeber, Ralph C., J. David Reitzel, Nathan J. Roberts, Donald P. Lyden, eta Gordon B. Severance. Contemporary Business Law: Principles and Cases. Nueva York: McGraw Hill Book, 1980.

MLA (9th ed.) Zitazioa

Hoeber, Ralph C., et al. Contemporary Business Law: Principles and Cases. McGraw Hill Book, 1980.