APA (7th ed.) Citation

Lawrence, R. R. (1940). Principles of alternating-current machinery (3rd ed.). McGraw-Hill book company, inc..

Chicago Style (17th ed.) Citation

Lawrence, Ralph Restieaux. Principles of Alternating-current Machinery. 3rd ed. New York and London: McGraw-Hill book company, inc., 1940.

MLA (8th ed.) Citation

Lawrence, Ralph Restieaux. Principles of Alternating-current Machinery. 3rd ed. McGraw-Hill book company, inc., 1940.