APA

Jentz G. A., Miller R. L. & Cross F. B. (2002). West's business law : alternate edition text & summarized cases legal, ethical, international, and e-commerce environment : study guide. Estados Unidos: Thomson Learning.

Chicago

Jentz Gaylord A, Miller Roger LeRoy and Cross Frank B. 2002. West's business law : alternate edition text & summarized cases legal, ethical, international, and e-commerce environment : study guide. Estados Unidos: Thomson Learning.

Harvard

Jentz G. A., Miller R. L. and Cross F. B. (2002). West's business law : alternate edition text & summarized cases legal, ethical, international, and e-commerce environment : study guide. Estados Unidos: Thomson Learning.

MLA

Jentz Gaylord A, Miller Roger LeRoy and Cross Frank B. West's business law : alternate edition text & summarized cases legal, ethical, international, and e-commerce environment : study guide. Estados Unidos: Thomson Learning. 2002.