Cita APA (7a ed.)

Pan, G., & Bonk, C. J. (2007). The Emergence of Open-Source Software in North America. Athabasca University Press.

Cita Chicago Style (17a ed.)

Pan, Guohua, y Curtis J. Bonk. The Emergence of Open-Source Software in North America. Athabasca University Press, 2007.

Cita MLA (8a ed.)

Pan, Guohua, y Curtis J. Bonk. The Emergence of Open-Source Software in North America. Athabasca University Press, 2007.