APA Edition Citation

Cassell, K. A. reference and information services: An introduction (3rd.). DBS imprints.

Chicago Edition Citation

Cassell, Kay Ann. Reference and Information Services: An Introduction. 3rd. New Delhi: DBS imprints.

MLA Edition Citation

Cassell, Kay Ann. Reference and Information Services: An Introduction. 3rd. DBS imprints.

Warning: These citations may not always be 100% accurate.