APA (7th ed.) Citation

Nitto, E. D., Sassen, A., Traverso, P., & Zwegers, A. (2009). At Your Service: Service-Oriented Computing From an EU Perspective.

Chicago Style (17th ed.) Citation

Nitto, Elisabetta Di, Anne-Marie Sassen, Paolo Traverso, and Arian Zwegers. At Your Service: Service-Oriented Computing From an EU Perspective. 2009.

MLA (9th ed.) Citation

Nitto, Elisabetta Di, et al. At Your Service: Service-Oriented Computing From an EU Perspective. 2009.