Kumar, U., & Sharma, A. K. (2003). Plant biotechnology and biodiversity conservation. Agrobios (India).
Chicago Style aipamenaKumar, U., and A. K. Sharma. Plant Biotechnology and Biodiversity Conservation. Jodhpur: Agrobios (India), 2003.
MLA aipamenaKumar, U., and A. K. Sharma. Plant Biotechnology and Biodiversity Conservation. Agrobios (India), 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.