APA aipamena

Singh, A. (2012). Word index of biotechnology. NArendra Publishing House, Delhi.

Chicago Style aipamena

Singh, Anupam. Word Index of Biotechnology. NArendra Publishing House, Delhi, 2012.

MLA aipamena

Singh, Anupam. Word Index of Biotechnology. NArendra Publishing House, Delhi, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.