APA (7th ed.) Citation

Einzig, P. (1962). The history of foreign exchange. St Martin's Press.

Chicago Style (17th ed.) Citation

Einzig, Paul. The History of Foreign Exchange. London, Macmillan; New York: St Martin's Press, 1962.

MLA (8th ed.) Citation

Einzig, Paul. The History of Foreign Exchange. St Martin's Press, 1962.