Proceedings of the 15th annual ACM international symposium on Advances in geographic information systems. Association for Computing Machinery (ACM).
Lua i Stíl Chicago (17ú heag.)Proceedings of the 15th Annual ACM International Symposium on Advances in Geographic Information Systems. Association for Computing Machinery (ACM).
Lua MLA (8ú heag.)Proceedings of the 15th Annual ACM International Symposium on Advances in Geographic Information Systems. Association for Computing Machinery (ACM).
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.