APA

Davidson D. V., . (1987). Comprehensive business law: Principles and cases. Boston MA: Kent Publishing Company.

Chicago

Davidson Daniel V, . 1987. Comprehensive business law: Principles and cases. Boston MA: Kent Publishing Company.

Harvard

Davidson D. V., . (1987). Comprehensive business law: Principles and cases. Boston MA: Kent Publishing Company.

MLA

Davidson Daniel V, . Comprehensive business law: Principles and cases. Boston MA: Kent Publishing Company. 1987.