APA (7th ed.) Citation

Association for Computing Machinery, ACM (New York City, USA). (2012). Recommender systems: Proceedings of the sixth ACM conference ; Dublin, Ireland, September 9-13, 2012. ACM - Association for Computing Machinery.

Chicago Style (17th ed.) Citation

Association for Computing Machinery, ACM (New York City, USA). Recommender Systems: Proceedings of the Sixth ACM Conference ; Dublin, Ireland, September 9-13, 2012. New York: ACM - Association for Computing Machinery, 2012.

MLA (9th ed.) Citation

Association for Computing Machinery, ACM (New York City, USA). Recommender Systems: Proceedings of the Sixth ACM Conference ; Dublin, Ireland, September 9-13, 2012. ACM - Association for Computing Machinery, 2012.