Dyfyniad APA

Barooah, S. R. (1993). Agricultrual reasearch and development. Concept publishing.

Dyfyniad Arddull Chicago

Barooah, Sathya Ranjan. Agricultrual Reasearch and Development. New Delhi: Concept publishing, 1993.

Dyfyniad MLA

Barooah, Sathya Ranjan. Agricultrual Reasearch and Development. Concept publishing, 1993.

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