APA (7th ed.) Citation

COHEN. (1990). The art of leader. Prentice Hall.

Chicago Style (17th ed.) Citation

COHEN. The Art of Leader. New Jersey: Prentice Hall, 1990.

MLA (9th ed.) Citation

COHEN. The Art of Leader. Prentice Hall, 1990.

Warning: These citations may not always be 100% accurate.