Hoekstra. Proceedings of the 13th International Conference on Semantic Systems. Association for Computing Machinery (ACM).
Chicago-referens (17:e uppl.)Hoekstra. Proceedings of the 13th International Conference on Semantic Systems. Association for Computing Machinery (ACM).
MLA-referens (8:e uppl.)Hoekstra. Proceedings of the 13th International Conference on Semantic Systems. Association for Computing Machinery (ACM).
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.