Cita APA (7a ed.)

Fisher, I. (1954). The theory of interest: As determined by impatience to spend income and opportunity to invest it. Kelley & Millman.

Cita Chicago Style (17a ed.)

Fisher, Irving. The Theory of Interest: As Determined by Impatience to Spend Income and Opportunity to Invest It. New York: Kelley & Millman, 1954.

Cita MLA (9a ed.)

Fisher, Irving. The Theory of Interest: As Determined by Impatience to Spend Income and Opportunity to Invest It. Kelley & Millman, 1954.