Cita APA (7a ed.)

Monroe, A. E. (1923). Monetary theory before =: Teoría monetaria antes de. Harvard University Press.

Cita Chicago Style (17a ed.)

Monroe, Arthur Eli. Monetary Theory Before =: Teoría Monetaria Antes De. Cambridge: Harvard University Press, 1923.

Cita MLA (9a ed.)

Monroe, Arthur Eli. Monetary Theory Before =: Teoría Monetaria Antes De. Harvard University Press, 1923.