Lankes, R. D. (2006). The virtual reference desk: Creating a reference future. Facet Publishing.
Cita Chicago Style (17a ed.)Lankes, R. David. The Virtual Reference Desk: Creating a Reference Future. London: Facet Publishing, 2006.
Cita MLA (9a ed.)Lankes, R. David. The Virtual Reference Desk: Creating a Reference Future. Facet Publishing, 2006.
Precaución: Estas citas no son 100% exactas.