APA (7e ed.) Bronvermelding

Goldman, A. J., & Sigismond, W. D. (2004). Business law: Principles and practices (6th ed.). Houghton Mifflin.

Chicago (17e ed.) Bronvermelding

Goldman, Arnold J., en William D. Sigismond. Business Law: Principles and Practices. 6th ed. Boston: Houghton Mifflin, 2004.

MLA (8e ed.) Bronvermelding

Goldman, Arnold J., en William D. Sigismond. Business Law: Principles and Practices. 6th ed. Houghton Mifflin, 2004.