APA

Hershberger J., Association for Computing Machinery, ACM Special Interest Group on Algorithms and Computation Theory & ACM Special Interest Group on Computer Graphics and Interactive Techniques. (2009). Proceedings of the twenty-fifth annual symposium on Computational geometry. New York, NY: ACM.

Chicago

Hershberger John, Association for Computing Machinery, ACM Special Interest Group on Algorithms and Computation Theory and ACM Special Interest Group on Computer Graphics and Interactive Techniques. 2009. Proceedings of the twenty-fifth annual symposium on Computational geometry. New York, NY: ACM.

Harvard

Hershberger J., Association for Computing Machinery, ACM Special Interest Group on Algorithms and Computation Theory and ACM Special Interest Group on Computer Graphics and Interactive Techniques. (2009). Proceedings of the twenty-fifth annual symposium on Computational geometry. New York, NY: ACM.

MLA

Hershberger John, Association for Computing Machinery, ACM Special Interest Group on Algorithms and Computation Theory and ACM Special Interest Group on Computer Graphics and Interactive Techniques. Proceedings of the twenty-fifth annual symposium on Computational geometry. New York, NY: ACM. 2009.