Cita APA (7a ed.)

van der Marel, E., Sáez, S., Taglioni, D., Zavacka, V., & Hollweg, C. H. (2015). Valuing Services in Trade: A Toolkit for Competitiveness Diagnostics. World Bank, Washington, DC.

Cita Chicago Style (17a ed.)

van der Marel, Erik, Sebastián Sáez, Daria Taglioni, Veronika Zavacka, y Claire H. Hollweg. Valuing Services in Trade: A Toolkit for Competitiveness Diagnostics. World Bank, Washington, DC, 2015.

Cita MLA (9a ed.)

van der Marel, Erik, et al. Valuing Services in Trade: A Toolkit for Competitiveness Diagnostics. World Bank, Washington, DC, 2015.