Proceedings of the 2005 workshop on Geographic information retrieval. Association for Computing Machinery (ACM).
芝加哥风格引文Proceedings of the 2005 Workshop on Geographic Information Retrieval. Association for Computing Machinery (ACM).
MLA引文Proceedings of the 2005 Workshop on Geographic Information Retrieval. Association for Computing Machinery (ACM).
警告：这些引文格式不一定是100％准确.