APA

Cunningham S., Association for Computing Machinery & ACM Special Interest Group on Computer Graphics and Interactive Techniques. (1998). Proceedings of the 25th annual conference on Computer graphics and interactive techniques. New York, NY: ACM.

Chicago

Cunningham Steve, Association for Computing Machinery and ACM Special Interest Group on Computer Graphics and Interactive Techniques. 1998. Proceedings of the 25th annual conference on Computer graphics and interactive techniques. New York, NY: ACM.

Harvard

Cunningham S., Association for Computing Machinery and ACM Special Interest Group on Computer Graphics and Interactive Techniques. (1998). Proceedings of the 25th annual conference on Computer graphics and interactive techniques. New York, NY: ACM.

MLA

Cunningham Steve, Association for Computing Machinery and ACM Special Interest Group on Computer Graphics and Interactive Techniques. Proceedings of the 25th annual conference on Computer graphics and interactive techniques. New York, NY: ACM. 1998.