Cita APA (7a ed.)

Hong, L. (2013). UEO '13: Proceedings of the 1st Workshop on User Engagement Optimization : November 1, 2013, San Francisco, CA, USA. ACM.

Cita Chicago Style (17a ed.)

Hong, Liangjie. UEO '13: Proceedings of the 1st Workshop on User Engagement Optimization : November 1, 2013, San Francisco, CA, USA. [Place of publication not identified]: ACM, 2013.

Cita MLA (9a ed.)

Hong, Liangjie. UEO '13: Proceedings of the 1st Workshop on User Engagement Optimization : November 1, 2013, San Francisco, CA, USA. ACM, 2013.