Joshi, P. C. N. J. (2014). Biodiversity and conservation. APH.
Chicago Style aipamenaJoshi, P. C. Namita Joshi. Biodiversity and Conservation. New Delhi: APH, 2014.
MLA aipamenaJoshi, P. C. Namita Joshi. Biodiversity and Conservation. APH, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.