APA (7th ed.) Citation

May, J. V., & Wildavsky, A. B. (1978). The Policy cycle. Sage Publications.

Chicago Style (17th ed.) Citation

May, Judith V., and Aaron B. Wildavsky. The Policy Cycle. Beverly Hills: Sage Publications, 1978.

MLA (9th ed.) Citation

May, Judith V., and Aaron B. Wildavsky. The Policy Cycle. Sage Publications, 1978.