Dyfyniad APA

Agarwal, J. P., Bokde, S., & Yawalkar, K. S. (1977). Manures and fertilisers (4.). Agri-Hotricultural publishing house.

Dyfyniad Arddull Chicago

Agarwal, J P., S. Bokde, and K S. Yawalkar. Manures and Fertilisers. 4. Nagpur: Agri-Hotricultural publishing house, 1977.

Dyfyniad MLA

Agarwal, J P., et al. Manures and Fertilisers. 4. Agri-Hotricultural publishing house, 1977.

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