APA (7th ed.) Citation

Wolfrum, R., Stoll, P., & Feinäugle, C. A. H. (2008). WTO - trade in services. Martinus Nijhoff Publishers.

Chicago Style (17th ed.) Citation

Wolfrum, Rüdiger, Peter-Tobias Stoll, and Clemens A. Herausgeber Feinäugle. WTO - Trade in Services. Leiden ; Boston: Martinus Nijhoff Publishers, 2008.

MLA (8th ed.) Citation

Wolfrum, Rüdiger, et al. WTO - Trade in Services. Martinus Nijhoff Publishers, 2008.