Cita APA (7th ed.)

Boone, L. E. (1982). Contemporary business (3rd.ed.). Dryden.

Cita Chicago (17th ed.)

Boone, Louis E. Contemporary Business. 3rd.ed. Chicago: Dryden, 1982.

Cita MLA (9th ed.)

Boone, Louis E. Contemporary Business. 3rd.ed. Dryden, 1982.