Cita APA (7th ed.)
Boone, L. E. (1985). Contemporary business (4th ed.). Dryden.
Cita Chicago (17th ed.)
Boone, Louis E. Contemporary Business. 4th ed. Chicago: Dryden, 1985.
Cita MLA (9th ed.)
Boone, Louis E. Contemporary Business. 4th ed. Dryden, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.