APA (7th ed.) Citation

Isaacs, N. (1939). Business law. P.F. Collier.

Chicago Style (17th ed.) Citation

Isaacs, Nathan. Business Law. New York: P.F. Collier, 1939.

MLA (9th ed.) Citation

Isaacs, Nathan. Business Law. P.F. Collier, 1939.

Warning: These citations may not always be 100% accurate.