APA (7th ed.) Citation

Leroy, X., & Degano, P. (2003). Programming languages and systems: Proceedings, Warsaw, Poland, April 7 - 11, 2003 ([1st ed.].). Springer.

Chicago Style (17th ed.) Citation

Leroy, Xavier, and P. Degano. Programming Languages and Systems: Proceedings, Warsaw, Poland, April 7 - 11, 2003. [1st ed.]. Berlin: Springer, 2003.

MLA (9th ed.) Citation

Leroy, Xavier, and P. Degano. Programming Languages and Systems: Proceedings, Warsaw, Poland, April 7 - 11, 2003. [1st ed.]. Springer, 2003.