Cita APA (7th ed.)
Redfield, R. (1953). The primitive world and its transformations. Cornell University Press.
Cita Chicago (17th ed.)
Redfield, Robert. The Primitive World and Its Transformations. Ithaca: Cornell University Press, 1953.
Cita MLA (9th ed.)
Redfield, Robert. The Primitive World and Its Transformations. Cornell University Press, 1953.
Atenció: Aquestes cites poden no estar 100% correctes.