APA (7th ed.) Citation

Frydman, R., Phelps, E. S., & Goldberg, M. D. (2007). Imperfect knowledge economics: Exchange rates and risk. Princeton University Press.

Chicago Style (17th ed.) Citation

Frydman, Roman, Edmund S. Phelps, and Michael D. Goldberg. Imperfect Knowledge Economics: Exchange Rates and Risk. Princeton Oxford: Princeton University Press, 2007.

MLA (9th ed.) Citation

Frydman, Roman, et al. Imperfect Knowledge Economics: Exchange Rates and Risk. Princeton University Press, 2007.