APA (7th ed.) Citation

Lawrence, R. R. (1922). Principles of alternating currents. McGraw-Hill Book Co..

Chicago Style (17th ed.) Citation

Lawrence, Ralph Restieaux. Principles of Alternating Currents. New York: McGraw-Hill Book Co., 1922.

MLA (9th ed.) Citation

Lawrence, Ralph Restieaux. Principles of Alternating Currents. McGraw-Hill Book Co., 1922.