Cita APA (7a ed.)

Aït-Sahalia, Y., & Brandt, M. W. (2001). Variable selection for portfolio choice. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Aït-Sahalia, Yacine, y Michael W. Brandt. Variable Selection for Portfolio Choice. Cambridge, MA: National Bureau of Economic Research, 2001.

Cita MLA (9a ed.)

Aït-Sahalia, Yacine, y Michael W. Brandt. Variable Selection for Portfolio Choice. National Bureau of Economic Research, 2001.