APA (7th ed.) Citation
(2004). IUI 04: 2004 International Conference on Intelligent User Interfaces, Funchal, Madeira, Portugal January 13-16, 2004. ACM Press.
Chicago Style (17th ed.) Citation
IUI 04: 2004 International Conference on Intelligent User Interfaces, Funchal, Madeira, Portugal January 13-16, 2004. New York: ACM Press, 2004.
MLA (9th ed.) Citation
IUI 04: 2004 International Conference on Intelligent User Interfaces, Funchal, Madeira, Portugal January 13-16, 2004. ACM Press, 2004.
Warning: These citations may not always be 100% accurate.