Krishan, K. (1986). Introduction to cataloguing practice (3ed.). Vikas Publishing House.
Chicago Style aipamenaKrishan, Kumar. Introduction to Cataloguing Practice. 3ed. New Delhi: Vikas Publishing House, 1986.
MLA aipamenaKrishan, Kumar. Introduction to Cataloguing Practice. 3ed. Vikas Publishing House, 1986.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.