Cita APA (7th ed.)
Sanders, W. T., & Price, B. J. (1968). Mesoamerica: The evolution of a civilization. Random House.
Cita Chicago (17th ed.)
Sanders, William T., i Barbara J. Price. Mesoamerica: The Evolution of a Civilization. New York: Random House, 1968.
Cita MLA (9th ed.)
Sanders, William T., i Barbara J. Price. Mesoamerica: The Evolution of a Civilization. Random House, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.