APA (7th ed.) Citation

Zangwill, W. I. (1976). Success with people: The theory Z approach to mutual achievement. Dow Jones-Irwin.

Chicago Style (17th ed.) Citation

Zangwill, Willard I. Success with People: The Theory Z Approach to Mutual Achievement. Homewood/Ill: Dow Jones-Irwin, 1976.

MLA (9th ed.) Citation

Zangwill, Willard I. Success with People: The Theory Z Approach to Mutual Achievement. Dow Jones-Irwin, 1976.