Cita APA (7a ed.)

Caldwell, J. C. (1969). African rural-urban migration: The movenent to Ghana's towns. Columbia University.

Cita Chicago Style (17a ed.)

Caldwell, John C. African Rural-urban Migration: The Movenent to Ghana's Towns. New York: Columbia University, 1969.

Cita MLA (9a ed.)

Caldwell, John C. African Rural-urban Migration: The Movenent to Ghana's Towns. Columbia University, 1969.