APA
Cantador I., Association for Computing Machinery, ACM Special Interest Group on Computer-Human Interaction, ACM Special Interest Group on Hypertext H. a. W., ACM Special Interest Group on Information Retrieval, ACM Special Interest Group on Electronic Commerce, ACM Special Interest Group on Knowledge Discovery in Data & ACM Special Interest Group on Artificial Intelligence. (2011). Proceedings of the 2nd International Workshop on Information Heterogeneity and Fusion in Recommender Systems. New York, NY: ACM.
Chicago
Cantador Iván, Association for Computing Machinery, ACM Special Interest Group on Computer-Human Interaction, ACM Special Interest Group on Hypertext Hypermedia and Web, ACM Special Interest Group on Information Retrieval, ACM Special Interest Group on Electronic Commerce, ACM Special Interest Group on Knowledge Discovery in Data and ACM Special Interest Group on Artificial Intelligence. 2011. Proceedings of the 2nd International Workshop on Information Heterogeneity and Fusion in Recommender Systems. New York, NY: ACM.
Harvard
Cantador I., Association for Computing Machinery, ACM Special Interest Group on Computer-Human Interaction, ACM Special Interest Group on Hypertext H. a. W., ACM Special Interest Group on Information Retrieval, ACM Special Interest Group on Electronic Commerce, ACM Special Interest Group on Knowledge Discovery in Data and ACM Special Interest Group on Artificial Intelligence. (2011). Proceedings of the 2nd International Workshop on Information Heterogeneity and Fusion in Recommender Systems. New York, NY: ACM.
MLA
Cantador Iván, Association for Computing Machinery, ACM Special Interest Group on Computer-Human Interaction, ACM Special Interest Group on Hypertext Hypermedia and Web, ACM Special Interest Group on Information Retrieval, ACM Special Interest Group on Electronic Commerce, ACM Special Interest Group on Knowledge Discovery in Data and ACM Special Interest Group on Artificial Intelligence. Proceedings of the 2nd International Workshop on Information Heterogeneity and Fusion in Recommender Systems. New York, NY: ACM. 2011.