Cita APA (7a ed.)
John, R. (1997). A simple cycle preserving extension of a demand function. Journal of Economic Theory, 72, 442-446.
Cita Chicago Style (17a ed.)
John, Reinhard. "A Simple Cycle Preserving Extension of a Demand Function." Journal of Economic Theory 72 (1997): 442-446.
Cita MLA (9a ed.)
John, Reinhard. "A Simple Cycle Preserving Extension of a Demand Function." Journal of Economic Theory, vol. 72, 1997, pp. 442-446.
Precaución: Estas citas no son 100% exactas.