Παραπομπή APA

Hodder,B W. (1968). Economic development in the tropics. Methuen & Co. Ltd.

Παραπομπή Chicago Style

Hodder,B W. Economic Development in the Tropics. London: Methuen & Co. Ltd, 1968.

Παραπομπή MLA

Hodder,B W. Economic Development in the Tropics. Methuen & Co. Ltd, 1968.