APA (7th ed.) Citation

Philpott, S. F. (1949). Modern electric clocks: Principles, construction, installation, and maintenance (4th ed.). Pitman.

Chicago Style (17th ed.) Citation

Philpott, Stuart F. Modern Electric Clocks: Principles, Construction, Installation, and Maintenance. 4th ed. New York: Pitman, 1949.

MLA (9th ed.) Citation

Philpott, Stuart F. Modern Electric Clocks: Principles, Construction, Installation, and Maintenance. 4th ed. Pitman, 1949.