Cita APA (7a ed.)
Murphy, J. (2012). Location-aware services and QR codes for libraries. ALA TechSource, an imprint of the American Library Association.
Cita Chicago Style (17a ed.)
Murphy, Joe. Location-aware Services and QR Codes for Libraries. Chicago: ALA TechSource, an imprint of the American Library Association, 2012.
Cita MLA (9a ed.)
Murphy, Joe. Location-aware Services and QR Codes for Libraries. ALA TechSource, an imprint of the American Library Association, 2012.
Precaución: Estas citas no son 100% exactas.