APA (7. basım) Alıntı

Cassell, K. A., & Hiremath, U. (2009). Reference and information services in the 21st century: An introduction (2nd ed.). Neal-Schuman Publishers.

Chicago Style (17. basım) Atıf

Cassell, Kay Ann, ve Uma Hiremath. Reference and Information Services in the 21st Century: An Introduction. 2nd ed. New York: Neal-Schuman Publishers, 2009.

MLA (9th ed.) Atıf

Cassell, Kay Ann, ve Uma Hiremath. Reference and Information Services in the 21st Century: An Introduction. 2nd ed. Neal-Schuman Publishers, 2009.