Cita APA (7a ed.)

Goetzmann, W. N., & Massa, M. (1999). Index funds and stock market growth. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Goetzmann, William N., y Massimo Massa. Index Funds and Stock Market Growth. Cambridge, MA: National Bureau of Economic Research, 1999.

Cita MLA (9a ed.)

Goetzmann, William N., y Massimo Massa. Index Funds and Stock Market Growth. National Bureau of Economic Research, 1999.