Cita APA (7a ed.)

Ang, A., & Bekaert, G. (2001). Stock return predictability: Is it there? National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Ang, Andrew, y Geert Bekaert. Stock Return Predictability: Is It There? Cambridge, MA: National Bureau of Economic Research, 2001.

Cita MLA (9a ed.)

Ang, Andrew, y Geert Bekaert. Stock Return Predictability: Is It There? National Bureau of Economic Research, 2001.