APA (7th ed.) Citation

Alonso, O., Baeza-Yates, R., & Gertz, M. (2007). Exploratory search using timelines. Proceedings of the ACM SIGCHI 2007 Workshop on Exploratory Search and HCI.

Chicago Style (17th ed.) Citation

Alonso, Omar, Ricardo Baeza-Yates, and Michael Gertz. "Exploratory Search Using Timelines." Proceedings of the ACM SIGCHI 2007 Workshop on Exploratory Search and HCI 2007.

MLA (9th ed.) Citation

Alonso, Omar, et al. "Exploratory Search Using Timelines." Proceedings of the ACM SIGCHI 2007 Workshop on Exploratory Search and HCI, 2007.