APA (7th ed.) Citation

Loew, E. A. (1946). Direct and alternating currents: Theory and machinery (3rd ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Loew, Edgar Allan. Direct and Alternating Currents: Theory and Machinery. 3rd ed. New York: McGraw-Hill, 1946.

MLA (9th ed.) Citation

Loew, Edgar Allan. Direct and Alternating Currents: Theory and Machinery. 3rd ed. McGraw-Hill, 1946.