APA (7th ed.) Citation

George, C. S. (1985). Supervision in action: The art of managing others. Reston.

Chicago Style (17th ed.) Citation

George, Claude S. Supervision in Action: The Art of Managing Others. Reston, Va: Reston, 1985.

MLA (9th ed.) Citation

George, Claude S. Supervision in Action: The Art of Managing Others. Reston, 1985.