Cita APA (7a ed.)

Keynes, J. M. (1971). A tract on monetary reform. MacMillan for The Royal Economic Society.

Cita Chicago Style (17a ed.)

Keynes, John Maynard. A Tract on Monetary Reform. London [etc.]: MacMillan for The Royal Economic Society, 1971.

Cita MLA (9a ed.)

Keynes, John Maynard. A Tract on Monetary Reform. MacMillan for The Royal Economic Society, 1971.