Einzig, P. (1962). A dynamic theory of forward exchange. Macmillan.
Lua i Stíl Chicago (17ú heag.)Einzig, Paul. A Dynamic Theory of Forward Exchange. London: Macmillan, 1962.
Lua MLA (9ú heag.)Einzig, Paul. A Dynamic Theory of Forward Exchange. Macmillan, 1962.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.