Παραπομπή APA

Harrod, R. (1966). Reforming the world's money. Macmillan.

Παραπομπή Chicago Style

Harrod, Roy. Reforming the World's Money. London: Macmillan, 1966.

Παραπομπή MLA

Harrod, Roy. Reforming the World's Money. Macmillan, 1966.