APA (7th ed.) Citation

Niebyl, K. H., & Horsefield, J. K. (1946). Studies in the classical theories of money. Columbia University Press.

Chicago Style (17th ed.) Citation

Niebyl, Karl H., and J. Keith Horsefield. Studies in the Classical Theories of Money. New York: Columbia University Press, 1946.

MLA (9th ed.) Citation

Niebyl, Karl H., and J. Keith Horsefield. Studies in the Classical Theories of Money. Columbia University Press, 1946.