Cita APA (7a ed.)

Cattaneo, O., Engman, M., Sáez, S., & Stern, R. M. (2012). International Trade in Services: New Trends and Opportunities for Developing Countries. World Bank.

Cita Chicago Style (17a ed.)

Cattaneo, Olivier, Michael Engman, Sebastián Sáez, y Robert M. Stern. International Trade in Services: New Trends and Opportunities for Developing Countries. World Bank, 2012.

Cita MLA (9a ed.)

Cattaneo, Olivier, et al. International Trade in Services: New Trends and Opportunities for Developing Countries. World Bank, 2012.