Παραπομπή σε μορφή APA (7η εκδ.)

Johnson, H. G. (1965). The world economy at the crossroads: A survey of current problems of money, trade and economic defelopment. Clarendon Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Johnson, Harry G. The World Economy at the Crossroads: A Survey of Current Problems of Money, Trade and Economic Defelopment. Oxford: Clarendon Press, 1965.

Παραπομπή σε μορφή MLA (8th εκδ.)

Johnson, Harry G. The World Economy at the Crossroads: A Survey of Current Problems of Money, Trade and Economic Defelopment. Clarendon Press, 1965.