Cita APA

Sandhu, S. S. (2013). Biofertilizer technology. Black Prints.

Citación estilo Chicago

Sandhu, S S. Biofertilizer Technology. New Delhi: Black Prints, 2013.

Cita MLA

Sandhu, S S. Biofertilizer Technology. Black Prints, 2013.

Warning: These citations may not always be 100% accurate.