APA-referens

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

Chicago-stil citat

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

MLA-referens

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