APA aipamena

(2007). Handbook of biofertilisers and biopesticides. OMC.

Chicago Style aipamena

Handbook of Biofertilisers and Biopesticides. Jaipur: OMC, 2007.

MLA aipamena

Handbook of Biofertilisers and Biopesticides. OMC, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.