APA
Soil Conservation Society of India, Bhan S. e., . (2009). Conservation farming. New Delhi: the author.
Chicago
Soil Conservation Society of India, Bhan Suraj ed, . 2009. Conservation farming. New Delhi: the author.
Harvard
Soil Conservation Society of India, Bhan S. e., . (2009). Conservation farming. New Delhi: the author.
MLA
Soil Conservation Society of India, Bhan Suraj ed, . Conservation farming. New Delhi: the author. 2009.
