APA (7th ed.) Citation

Allen, C. F. (1917). Business law for engineers. McGraw-Hill book company, inc.; Hill publishing co., ltd..

Chicago Style (17th ed.) Citation

Allen, C. Frank. Business Law for Engineers. New York : London: McGraw-Hill book company, inc.; Hill publishing co., ltd., 1917.

MLA (9th ed.) Citation

Allen, C. Frank. Business Law for Engineers. McGraw-Hill book company, inc.; Hill publishing co., ltd., 1917.