Thomas, B. (1972). Migration and urban development: A reappraisal of British and American long of cycles. Methuen.
Цитирование в стиле Чикаго (17-е изд.)Thomas, Brinley. Migration and Urban Development: A Reappraisal of British and American Long of Cycles. Methuen, 1972.
Цитирование MLA (9-е изд.)Thomas, Brinley. Migration and Urban Development: A Reappraisal of British and American Long of Cycles. Methuen, 1972.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.