Bharat, S. (2007). Recombinant DNA and biothechnology. Pointer publishers.
Chicago Style aipamenaBharat, Singh. Recombinant DNA and Biothechnology. Jaipur: Pointer publishers, 2007.
MLA aipamenaBharat, Singh. Recombinant DNA and Biothechnology. Pointer publishers, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.