Dyfyniad APA

Ban, A. . V. d., & Samanta, R. (2006). Changing roles of agricultural extension in Asian nations. B.R. publishing.

Dyfyniad Arddull Chicago

Ban, A.W. Van den, and R.K Samanta. Changing Roles of Agricultural Extension in Asian Nations. Delhi: B.R. publishing, 2006.

Dyfyniad MLA

Ban, A.W. Van den, and R.K Samanta. Changing Roles of Agricultural Extension in Asian Nations. B.R. publishing, 2006.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.