Kern, M. K. (2009). Virtual reference best practices: Tailoring sevices to your library. American Library Association.
Chicago Style (17th ed.) CitationKern, M. Kathleen. Virtual Reference Best Practices: Tailoring Sevices to Your Library. American Library Association, 2009.
MLA (8th ed.) CitationKern, M. Kathleen. Virtual Reference Best Practices: Tailoring Sevices to Your Library. American Library Association, 2009.
Warning: These citations may not always be 100% accurate.