Cita APA (7a ed.)

Rajan, R., Servaes, H., & Zingales, L. (1998). The cost of diversity: The diversification discount and inefficient investment. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Rajan, Raghuram, Henri Servaes, y Luigi Zingales. The Cost of Diversity: The Diversification Discount and Inefficient Investment. Cambridge, MA: National Bureau of Economic Research, 1998.

Cita MLA (9a ed.)

Rajan, Raghuram, et al. The Cost of Diversity: The Diversification Discount and Inefficient Investment. National Bureau of Economic Research, 1998.