Cita APA (7th ed.)
Goldman, A. J., & Sigismond, W. D. (2001). Business law: Principles and practices (5th ed.). Houghton Mifflin Co..
Cita Chicago (17th ed.)
Goldman, Arnold J., i William D. Sigismond. Business Law: Principles and Practices. 5th ed. Boston: Houghton Mifflin Co., 2001.
Cita MLA (9th ed.)
Goldman, Arnold J., i William D. Sigismond. Business Law: Principles and Practices. 5th ed. Houghton Mifflin Co., 2001.
Atenció: Aquestes cites poden no estar 100% correctes.