APA (7th ed.) Citation

Conference on Software Maintenance. (1991). Proceedings. Computer Soc. of the IEEE.

Chicago Style (17th ed.) Citation

Conference on Software Maintenance. Proceedings. Washington, DC: Computer Soc. of the IEEE, 1991.

MLA (9th ed.) Citation

Conference on Software Maintenance. Proceedings. Computer Soc. of the IEEE, 1991.