APA (7th ed.) Citation

Strötgen, J., Alonso, O., & Gertz, M. (2012). Retro: Time-based exploration of product reviews. Advances in Information Retrieval.

Chicago Style (17th ed.) Citation

Strötgen, Jannik, Omar Alonso, and Michael Gertz. "Retro: Time-based Exploration of Product Reviews." Advances in Information Retrieval 2012.

MLA (9th ed.) Citation

Strötgen, Jannik, et al. "Retro: Time-based Exploration of Product Reviews." Advances in Information Retrieval, 2012.