India Govt. Ministry of food and Agicuture. (1961). Extension education in community development. Directorate of Extesion.
Chicago-Zitierstil (17. Ausg.)India Govt. Ministry of food and Agicuture. Extension Education in Community Development. New Delhi: Directorate of Extesion, 1961.
MLA-Zitierstil (9. Ausg.)India Govt. Ministry of food and Agicuture. Extension Education in Community Development. Directorate of Extesion, 1961.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.