Thomas, B. (1972). Migration and urban development: A reappraisal of British and American long cycles. Methuen.
Cita Chicago Style (17a ed.)Thomas, Brinley. Migration and Urban Development: A Reappraisal of British and American Long Cycles. London: Methuen, 1972.
Cita MLA (8a ed.)Thomas, Brinley. Migration and Urban Development: A Reappraisal of British and American Long Cycles. Methuen, 1972.
Precaución: Estas citas no son 100% exactas.