Cita APA (7th ed.)

Benor, D., & Harrison, J. (1977). Agricultural extension: The training and visit system. World Bank.

Cita Chicago (17th ed.)

Benor, Daniel, i James Harrison. Agricultural Extension: The Training and Visit System. Washington, D.C: World Bank, 1977.

Cita MLA (9th ed.)

Benor, Daniel, i James Harrison. Agricultural Extension: The Training and Visit System. World Bank, 1977.