Tarafdar, J. C., & Yadav, B. K. (2013). Handbook of Soil Analysis.
Chicago Style aipamenaTarafdar, J C., and B K. Yadav. Handbook of Soil Analysis. Jodhpur, Agrobios, 2013.
MLA aipamenaTarafdar, J C., and B K. Yadav. Handbook of Soil Analysis. 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.