Cita APA (7a ed.)
Bell, A. E. (2009). From the Front Lines: Ground Control to Architect Tom.. Communications of the ACM, 52(1), 21-23.
Cita Chicago Style (17a ed.)
Bell, Alex E. "From the Front Lines: Ground Control to Architect Tom.." Communications of the ACM 52, no. 1 (2009): 21-23.
Cita MLA (9a ed.)
Bell, Alex E. "From the Front Lines: Ground Control to Architect Tom.." Communications of the ACM, vol. 52, no. 1, 2009, pp. 21-23.
Precaución: Estas citas no son 100% exactas.