Cita APA

Porta, R., Shleifer, A., & Silanes de Lopez Djankov, S. (1999). The Regulation of Entry. The World Bank.

Citación estilo Chicago

Porta, Rafael, Andrei Shleifer, y Simeon Silanes de Lopez Djankov. The Regulation of Entry. Washington, D.C: The World Bank, 1999.

Cita MLA

Porta, Rafael, et al. The Regulation of Entry. The World Bank, 1999.