Cita APA (7a ed.)
Campbell-Kelly, M. (2008). Historical Reflecions Will the Future of Software be Open Source? Communications of the ACM, 51(10), 21-24.
Cita Chicago Style (17a ed.)
Campbell-Kelly, Martin. "Historical Reflecions Will the Future of Software Be Open Source?" Communications of the ACM 51, no. 10 (2008): 21-24.
Cita MLA (9a ed.)
Campbell-Kelly, Martin. "Historical Reflecions Will the Future of Software Be Open Source?" Communications of the ACM, vol. 51, no. 10, 2008, pp. 21-24.
Precaución: Estas citas no son 100% exactas.