APA (7th ed.) Citation

Bittel, L. R. (1974). What every supervisor should know (3d ed.). National Book Store.

Chicago Style (17th ed.) Citation

Bittel, Lester R. What Every Supervisor Should Know. 3d ed. Manila: National Book Store, 1974.

MLA (9th ed.) Citation

Bittel, Lester R. What Every Supervisor Should Know. 3d ed. National Book Store, 1974.