Cita APA (7a ed.)

Ferson, W., & Harvey, C. R. (1999). Conditionning Variables and the Cross-Section of Stock Returns. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Ferson, Wayne, y Campbell R. Harvey. Conditionning Variables and the Cross-Section of Stock Returns. Cambridge, Massachusetts: National Bureau of Economic Research, 1999.

Cita MLA (9a ed.)

Ferson, Wayne, y Campbell R. Harvey. Conditionning Variables and the Cross-Section of Stock Returns. National Bureau of Economic Research, 1999.