एपीए उद्धरण

Sreenivasula, N. R. (2008). Biotechnology and patent law: Patenting living beings. Manupatra.

शिकागो स्टाइल उद्धरण

Sreenivasula, N.S. Raju. Biotechnology and Patent Law: Patenting Living Beings. Ahmedabad: Manupatra, 2008.

एमएलए उद्धरण

Sreenivasula, N.S. Raju. Biotechnology and Patent Law: Patenting Living Beings. Manupatra, 2008.