(1999). Proceedings of the symposium on agricultural extension services in the 21st century: Needs and challenges. Venue: Department of Agriculture Extension Education Bangladesh Agriculture University mymensingh.
Chicago-стиль цитированияProceedings of the Symposium On Agricultural Extension Services in the 21st Century: Needs and Challenges. Venue: Department of Agriculture Extension Education Bangladesh Agriculture University mymensingh, 1999.
MLA-цитированиеProceedings of the Symposium On Agricultural Extension Services in the 21st Century: Needs and Challenges. Venue: Department of Agriculture Extension Education Bangladesh Agriculture University mymensingh, 1999.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.