Cita APA (7a ed.)

Folan, W. J., Kintz, E. R., & Fletcher, L. A. (1983). Cob�a, a classic Maya metropolis. Academic Press.

Cita Chicago Style (17a ed.)

Folan, William J., Ellen R. Kintz, y Laraine A. Fletcher. Cob�a, a Classic Maya Metropolis. New York: Academic Press, 1983.

Cita MLA (8a ed.)

Folan, William J., et al. Cob�a, a Classic Maya Metropolis. Academic Press, 1983.