APA (7th ed.) Citation

Chalin, P., Rioux, F., & Archives, T. P. S. U. C. (2005). Non-null References by Default in the Java Modeling Language. http://www.cs.iastate.edu/~leavens/SAVCBS/2005/papers/Chalin-Rioux.pdf.

Chicago Style (17th ed.) Citation

Chalin, Patrice, Frédéric Rioux, and The Pennsylvania State University CiteSeerX Archives. "Non-null References by Default in the Java Modeling Language." Http://www.cs.iastate.edu/~leavens/SAVCBS/2005/papers/Chalin-Rioux.pdf 2005.

MLA (9th ed.) Citation

Chalin, Patrice, et al. "Non-null References by Default in the Java Modeling Language." Http://www.cs.iastate.edu/~leavens/SAVCBS/2005/papers/Chalin-Rioux.pdf, 2005.