Cita APA

Benor, D., & Harrison, J. (1984). Agricultural extension: The training and visit system. Washington (EUA):.

Citación estilo Chicago

Benor, D., y J.Q Harrison. Agricultural Extension: The Training and Visit System. Washington (EUA):, 1984.

Cita MLA

Benor, D., y J.Q Harrison. Agricultural Extension: The Training and Visit System. Washington (EUA):, 1984.