Cita APA (7a ed.)

Thomas, J. J., & Thomas, J. J. C. (1991). Proceedings of the 18th annual Conference on Computer Graphics and Interactive Techniques. ACM.

Cita Chicago Style (17a ed.)

Thomas, James J., y J. J Contributor Thomas. Proceedings of the 18th Annual Conference on Computer Graphics and Interactive Techniques. [Place of publication not identified]: ACM, 1991.

Cita MLA (9a ed.)

Thomas, James J., y J. J Contributor Thomas. Proceedings of the 18th Annual Conference on Computer Graphics and Interactive Techniques. ACM, 1991.