APA-referens (7:e uppl.)

Spalding, W. F. (1928). Dictionary of the world's currencies and foreign exchanges. Sir I. Pitman & sons, ltd..

Chicago-referens (17:e uppl.)

Spalding, William Frederick. Dictionary of the World's Currencies and Foreign Exchanges. London, New York [etc.]: Sir I. Pitman & sons, ltd., 1928.

MLA-referens (8:e uppl.)

Spalding, William Frederick. Dictionary of the World's Currencies and Foreign Exchanges. Sir I. Pitman & sons, ltd., 1928.