Rosenberg, R. R. (1945). Essentials of American business law. The Gregg Pub. Co..
Citación estilo ChicagoRosenberg, R. Robert. Essentials of American Business Law. New York : Chicago [etc.]: The Gregg Pub. Co., 1945.
Cita MLARosenberg, R. Robert. Essentials of American Business Law. The Gregg Pub. Co., 1945.
Warning: These citations may not always be 100% accurate.