AWWA Water Quality Technology Conference, American Water Works Association, AWWA Research Foundation, & American Water Works Association. Water Quality Division. Proceedings. American Water Works Association,.
芝加哥风格引文AWWA Water Quality Technology Conference, American Water Works Association, AWWA Research Foundation, 与 American Water Works Association. Water Quality Division. Proceedings. Denver, CO: American Water Works Association,.
MLA引文AWWA Water Quality Technology Conference, et al. Proceedings. American Water Works Association,.
警告：这些引文格式不一定是100％准确.