Cita APA (7a ed.)

239984 Spulber, D. F. (2007). Global competitive strategy. New York : Cambridge University Press.

Cita Chicago Style (17a ed.)

239984 Spulber, Daniel F. Global Competitive Strategy. New York : Cambridge University Press, 2007.

Cita MLA (9a ed.)

239984 Spulber, Daniel F. Global Competitive Strategy. New York : Cambridge University Press, 2007.