APA

The 15th ACM International Conference on Multimedia 2007, Association for Computing Machinery, ACM Special Interest Group on Multimedia & ACM Special Interest Group on Computer Graphics and Interactive Techniques. (2007). Workshop on multimedia information retrieval on The many faces of multimedia semantics. New York, NY: ACM.

Chicago

The 15th ACM International Conference on Multimedia 2007, Association for Computing Machinery, ACM Special Interest Group on Multimedia and ACM Special Interest Group on Computer Graphics and Interactive Techniques. 2007. Workshop on multimedia information retrieval on The many faces of multimedia semantics. New York, NY: ACM.

Harvard

The 15th ACM International Conference on Multimedia 2007, Association for Computing Machinery, ACM Special Interest Group on Multimedia and ACM Special Interest Group on Computer Graphics and Interactive Techniques. (2007). Workshop on multimedia information retrieval on The many faces of multimedia semantics. New York, NY: ACM.

MLA

The 15th ACM International Conference on Multimedia 2007, Association for Computing Machinery, ACM Special Interest Group on Multimedia and ACM Special Interest Group on Computer Graphics and Interactive Techniques. Workshop on multimedia information retrieval on The many faces of multimedia semantics. New York, NY: ACM. 2007.