Cita APA (7a ed.)

Miller, R. L., & Jentz, G. A. (1991). Business law today (2nd ed.). West Pub..

Cita Chicago Style (17a ed.)

Miller, Roger LeRoy, y Gaylord A. Jentz. Business Law Today. 2nd ed. St. Paul: West Pub., 1991.

Cita MLA (9a ed.)

Miller, Roger LeRoy, y Gaylord A. Jentz. Business Law Today. 2nd ed. West Pub., 1991.