Dyfyniad APA

Singh, Y. P. (1973). Key-communicators of agricultural innovations. Satish Book Enterprise.

Dyfyniad Arddull Chicago

Singh, Yogendra Pal. Key-communicators of Agricultural Innovations. Agra: Satish Book Enterprise, 1973.

Dyfyniad MLA

Singh, Yogendra Pal. Key-communicators of Agricultural Innovations. Satish Book Enterprise, 1973.

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