United States. Dept. of Homeland Security, American Society of Civil Engineers. Task Committee on Condition Assessment of Water Control Gates, & ebrary, Inc. (2012). Water control gates: Guidelines for inspection and evaluation. American Society of Civil Engineers.
Chicago Style (17th ed.) CitationUnited States. Dept. of Homeland Security, American Society of Civil Engineers. Task Committee on Condition Assessment of Water Control Gates, and Inc ebrary. Water Control Gates: Guidelines for Inspection and Evaluation. Reston, Va.: American Society of Civil Engineers, 2012.
MLA引文United States. Dept. of Homeland Security, et al. Water Control Gates: Guidelines for Inspection and Evaluation. American Society of Civil Engineers, 2012.
警告：這些引文格式不一定是100％准確.