SpringerLink (Online service), Levy, F., Wyner, A., Paschke, A., Stefaneas, P., & Morgenstern, L. (2013). Theory, practice, and applications of rules on the web: 7th International Symposium, RuleML 2013, Seattle, WA, USA, July 11-13, 2013. Proceedings. Springer Berlin Heidelberg.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিSpringerLink (Online service), Francois Levy, Adam Wyner, Adrian Paschke, Petros Stefaneas, এবং Leora Morgenstern. Theory, Practice, and Applications of Rules on the Web: 7th International Symposium, RuleML 2013, Seattle, WA, USA, July 11-13, 2013. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিSpringerLink (Online service), et al. Theory, Practice, and Applications of Rules on the Web: 7th International Symposium, RuleML 2013, Seattle, WA, USA, July 11-13, 2013. Proceedings. Springer Berlin Heidelberg, 2013.