Παραπομπή APA

Lakshmi Lal, Khan,P.M, & Sunil dadhich. (2007). Green manuring: For sustainable Agriculture. Agrotech Publishing Academy.

Παραπομπή Chicago Style

Lakshmi Lal, Khan,P.M, και Sunil dadhich. Green Manuring: For Sustainable Agriculture. Udaipur: Agrotech Publishing Academy, 2007.

Παραπομπή MLA

Lakshmi Lal, et al. Green Manuring: For Sustainable Agriculture. Agrotech Publishing Academy, 2007.