Cita APA (7a ed.)
Guo, P. (2017). Building Tools to Help Students Learn to Program. Communications of the ACM, 60(12), 8-10.
Cita Chicago Style (17a ed.)
Guo, Philip. "Building Tools to Help Students Learn to Program." Communications of the ACM 60, no. 12 (2017): 8-10.
Cita MLA (9a ed.)
Guo, Philip. "Building Tools to Help Students Learn to Program." Communications of the ACM, vol. 60, no. 12, 2017, pp. 8-10.
Precaución: Estas citas no son 100% exactas.