APA (7th ed.) Citation

Frey, A. B. (1920). American business law: With forms. MacMillan.

Chicago Style (17th ed.) Citation

Frey, A. B. American Business Law: With Forms. New York: MacMillan, 1920.

MLA (9th ed.) Citation

Frey, A. B. American Business Law: With Forms. MacMillan, 1920.

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