Cita APA (7a ed.)
Garzarelli, G., & Fontanella, R. (2011). Open Source Software Production, Spontaneous Input, and Organizational Learning. American Journal of Economics & Sociology, 70(4), 928-951.
Cita Chicago Style (17a ed.)
Garzarelli, Giampaolo, y Riccardo Fontanella. "Open Source Software Production, Spontaneous Input, and Organizational Learning." American Journal of Economics & Sociology 70, no. 4 (2011): 928-951.
Cita MLA (9a ed.)
Garzarelli, Giampaolo, y Riccardo Fontanella. "Open Source Software Production, Spontaneous Input, and Organizational Learning." American Journal of Economics & Sociology, vol. 70, no. 4, 2011, pp. 928-951.
Precaución: Estas citas no son 100% exactas.