APA (7th ed.) Citation

Louis Harris and Associates & Etzioni, A. (1981). Perspectives on productivity: A global view. Sentry Insurance.

Chicago Style (17th ed.) Citation

Louis Harris and Associates and Amitai Etzioni. Perspectives on Productivity: A Global View. [Stevens Point, Wis.] (1800 North Point Dr., Stevens Point 54481): Sentry Insurance, 1981.

MLA (9th ed.) Citation

Louis Harris and Associates and Amitai Etzioni. Perspectives on Productivity: A Global View. Sentry Insurance, 1981.