Cita APA (7a ed.)

(1952). McGraw-Hill directory of electric utilities. McGraw-Hill Pub. Co..

Cita Chicago Style (17a ed.)

McGraw-Hill Directory of Electric Utilities. New York, N.Y.: McGraw-Hill Pub. Co., 1952.

Cita MLA (9a ed.)

McGraw-Hill Directory of Electric Utilities. McGraw-Hill Pub. Co., 1952.