Cita APA (7a ed.)
Von Lohmann, F. (2004). Voluntary Collective Licensing for Music File Sharing. Communications of the ACM, 47(10), 21-25.
Cita Chicago Style (17a ed.)
Von Lohmann, Fred. "Voluntary Collective Licensing for Music File Sharing." Communications of the ACM 47, no. 10 (2004): 21-25.
Cita MLA (9a ed.)
Von Lohmann, Fred. "Voluntary Collective Licensing for Music File Sharing." Communications of the ACM, vol. 47, no. 10, 2004, pp. 21-25.
Precaución: Estas citas no son 100% exactas.