Benor, D., & ...[et al.]. (1984). Agricultural extension: Training and visit system. World Bank.
Chicago Edition CitationBenor, Daniel, i ...[et al.]. Agricultural Extension: Training and Visit System. Washington: World Bank, 1984.
Cita MLABenor, Daniel, i ...[et al.]. Agricultural Extension: Training and Visit System. World Bank, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.