Cita APA (7a ed.)

Bulliet, R. W. (1975). The camel and the wheel. Harvard University Press.

Cita Chicago Style (17a ed.)

Bulliet, Richard W. The Camel and the Wheel. Cambridge, Mass: Harvard University Press, 1975.

Cita MLA (9a ed.)

Bulliet, Richard W. The Camel and the Wheel. Harvard University Press, 1975.