APA

Rhyne J. R., Association for Computing Machinery, ACM Special Interest Group on Computer-Human Interaction & ACM Special Interest Group on Computer Graphics and Interactive Techniques. (1991). Proceedings of the 4th annual ACM symposium on User interface software and technology. New York, NY: ACM.

Chicago

Rhyne James R, Association for Computing Machinery, ACM Special Interest Group on Computer-Human Interaction and ACM Special Interest Group on Computer Graphics and Interactive Techniques. 1991. Proceedings of the 4th annual ACM symposium on User interface software and technology. New York, NY: ACM.

Harvard

Rhyne J. R., Association for Computing Machinery, ACM Special Interest Group on Computer-Human Interaction and ACM Special Interest Group on Computer Graphics and Interactive Techniques. (1991). Proceedings of the 4th annual ACM symposium on User interface software and technology. New York, NY: ACM.

MLA

Rhyne James R, Association for Computing Machinery, ACM Special Interest Group on Computer-Human Interaction and ACM Special Interest Group on Computer Graphics and Interactive Techniques. Proceedings of the 4th annual ACM symposium on User interface software and technology. New York, NY: ACM. 1991.