Sarabjit Sharma & Dreyer K M. (2012). IM and SMS reference services for libraries. Facet publishing.
Chicago Edition CitationSarabjit Sharma and Dreyer K M. IM and SMS Reference Services for Libraries. London: Facet publishing, 2012.
MLA Edition CitationSarabjit Sharma and Dreyer K M. IM and SMS Reference Services for Libraries. Facet publishing, 2012.
Warning: These citations may not always be 100% accurate.