Cita APA (7a ed.)

Perry, D. E., & Perry, D. E. C. (1991). Proceedings of the first International Symposium on Environments and Tools for Ada. ACM.

Cita Chicago Style (17a ed.)

Perry, Dewayne E., y Dewayne E Contributor Perry. Proceedings of the First International Symposium on Environments and Tools for Ada. [Place of publication not identified]: ACM, 1991.

Cita MLA (9a ed.)

Perry, Dewayne E., y Dewayne E Contributor Perry. Proceedings of the First International Symposium on Environments and Tools for Ada. ACM, 1991.