APA (7th ed.) Citation
Fisher, I. (1970). The theory of interest. Augustus M. Kelley.
Chicago Style (17th ed.) Citation
Fisher, Irving. The Theory of Interest. Nueva York: Augustus M. Kelley, 1970.
MLA (9th ed.) Citation
Fisher, Irving. The Theory of Interest. Augustus M. Kelley, 1970.
Warning: These citations may not always be 100% accurate.