APA (7th ed.) Citation

Ouchi, W. G. (1981). Theory Z: How American business can meet the Japanese challenge (5. print.). Addison-Wesley.

Chicago Style (17th ed.) Citation

Ouchi, William G. Theory Z: How American Business Can Meet the Japanese Challenge. 5. print. Reading, Mass. u.a: Addison-Wesley, 1981.

MLA (9th ed.) Citation

Ouchi, William G. Theory Z: How American Business Can Meet the Japanese Challenge. 5. print. Addison-Wesley, 1981.