Tohutoro APA (7th ed.)

Narayanan, P. (2013). Intellectual Property Law (3rd ed.). Eastern Law House Private Ltd..

Tohutoru Kātū Chicago (17th ed.)

Narayanan, P. Intellectual Property Law. 3rd ed. Kolkata: Eastern Law House Private Ltd., 2013.

Tohutoro MLA (9th ed.)

Narayanan, P. Intellectual Property Law. 3rd ed. Eastern Law House Private Ltd., 2013.