Cita APA (7a ed.)
Kovacs, D. K. The Virtual Reference Handbook: Interview and Information Delivery Techniques for the Chat and E-mail Environments. Neal-Schuman.
Cita estilo Chicago (17a ed.)
Kovacs, Diane K. The Virtual Reference Handbook: Interview and Information Delivery Techniques for the Chat and E-mail Environments. Nueva York, EUA: Neal-Schuman.
Cita MLA (9a ed.)
Kovacs, Diane K. The Virtual Reference Handbook: Interview and Information Delivery Techniques for the Chat and E-mail Environments. Neal-Schuman.
Precaución: Estas citas no son 100% exactas.