Cita APA (7a ed.)
(2015). Calendar of Events. Communications of the ACM, 58(2), 39.
Cita Chicago Style (17a ed.)
"Calendar of Events." Communications of the ACM 58, no. 2 (2015): 39.
Cita MLA (9a ed.)
"Calendar of Events." Communications of the ACM, vol. 58, no. 2, 2015, p. 39.
Precaución: Estas citas no son 100% exactas.