Cita APA (7th ed.)

Einzig, P. (1962). A dynamic theory of forward exchange. Macmillan.

Cita Chicago (17th ed.)

Einzig, Paul. A Dynamic Theory of Forward Exchange. London: Macmillan, 1962.

Cita MLA (9th ed.)

Einzig, Paul. A Dynamic Theory of Forward Exchange. Macmillan, 1962.