APA (7th ed.) Citation

Wenzel, G. L. (1973). Blueprints for restaurant success. Radio City Book Store.

Chicago Style (17th ed.) Citation

Wenzel, George Leonard. Blueprints for Restaurant Success. New York: Radio City Book Store, 1973.

MLA (9th ed.) Citation

Wenzel, George Leonard. Blueprints for Restaurant Success. Radio City Book Store, 1973.