Cita APA (7a ed.)

Henderson, H. D., & Keynes, J. M. (1922). Supply and demand. Harcourt, Brace and Company.

Cita Chicago Style (17a ed.)

Henderson, Hubert Douglas, y John Maynard Keynes. Supply and Demand. New York: Harcourt, Brace and Company, 1922.

Cita MLA (9a ed.)

Henderson, Hubert Douglas, y John Maynard Keynes. Supply and Demand. Harcourt, Brace and Company, 1922.