APA-Zitierstil (7. Ausg.)

Cernea, M. M., & Tepping, B. J. (1977). A system for monitoring and evaluating agricultural extension projects. World Bank.

Chicago-Zitierstil (17. Ausg.)

Cernea, Michael M., und Benjamin J. Tepping. A System for Monitoring and Evaluating Agricultural Extension Projects. Washington, D.C: World Bank, 1977.

MLA-Zitierstil (9. Ausg.)

Cernea, Michael M., und Benjamin J. Tepping. A System for Monitoring and Evaluating Agricultural Extension Projects. World Bank, 1977.