APA
Narayanan P,, . (2002). Intellectual property law. Calcutta: Eastern Law House.
Chicago
Narayanan P,, . 2002. Intellectual property law. Calcutta: Eastern Law House.
Harvard
Narayanan P,, . (2002). Intellectual property law. Calcutta: Eastern Law House.
MLA
Narayanan P,, . Intellectual property law. Calcutta: Eastern Law House. 2002.