Παραπομπή APA

Girija Kumar & Krishan Kumar. (2014). Theory of cataloguing (5th ed.). Vikas Publishing House.

Παραπομπή Chicago Style

Girija Kumar και Krishan Kumar. Theory of Cataloguing. 5th ed. New Delhi: Vikas Publishing House, 2014.

Παραπομπή MLA

Girija Kumar και Krishan Kumar. Theory of Cataloguing. 5th ed. Vikas Publishing House, 2014.