Cita APA (7a ed.)
Shein, E. (2015). Python for Beginners. Communications of the ACM, 58(3), 19-22.
Cita Chicago Style (17a ed.)
Shein, Esther. "Python for Beginners." Communications of the ACM 58, no. 3 (2015): 19-22.
Cita MLA (9a ed.)
Shein, Esther. "Python for Beginners." Communications of the ACM, vol. 58, no. 3, 2015, pp. 19-22.
Precaución: Estas citas no son 100% exactas.