Dyfyniad APA

Gopalakrishnan, N. S. (2009). Principles of Intellectual Property. Eastern Book Company.

Dyfyniad Arddull Chicago

Gopalakrishnan, N S. Principles of Intellectual Property. Lucknow: Eastern Book Company, 2009.

Dyfyniad MLA

Gopalakrishnan, N S. Principles of Intellectual Property. Eastern Book Company, 2009.

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