David S. Evans. (2001). Catalyst Code. HBS Press.
Cita Chicago (17th ed.)David S. Evans. Catalyst Code. HBS Press, 2001.
Cita MLA (9th ed.)David S. Evans. Catalyst Code. HBS Press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)