APA استشهاد

Krishan, K. (1986). Introduction to cataloguing practice (3ed.). Vikas Publishing House.

استشهاد بنمط شيكاغو

Krishan, Kumar. Introduction to Cataloguing Practice. 3ed. New Delhi: Vikas Publishing House, 1986.

MLA استشهاد

Krishan, Kumar. Introduction to Cataloguing Practice. 3ed. Vikas Publishing House, 1986.