Cita APA (7a ed.)

Worsley, P. (1984). The three worlds: Culture and world development. University of Chicago Press.

Cita Chicago Style (17a ed.)

Worsley, Peter. The Three Worlds: Culture and World Development. Chicago: University of Chicago Press, 1984.

Cita MLA (9a ed.)

Worsley, Peter. The Three Worlds: Culture and World Development. University of Chicago Press, 1984.