Cita APA (7a ed.)

Metzger, M. B., Barnes, A. J., & Mallor, J. P. (1989). Business law and the regulatory environment: Concepts and cases (6th ed.). IRWIN.

Cita Chicago Style (17a ed.)

Metzger, Michael B., A. James Barnes, y Jane P. Mallor. Business Law and the Regulatory Environment: Concepts and Cases. 6th ed. Boston: IRWIN, 1989.

Cita MLA (9a ed.)

Metzger, Michael B., et al. Business Law and the Regulatory Environment: Concepts and Cases. 6th ed. IRWIN, 1989.