APA引文

United States. Army. Corps of Engineers & United States. Board of Engineers for Rivers and Harbors. (1930). Lewis River, Wash: Letter from the Secretary of War transmitting report from the chief of engineers on Lewis River, Wash., covering navigation, flood control, power development and irrigation .. U.S. Govt. Print. Off..

Chicago Style (17th ed.) Citation

United States. Army. Corps of Engineers and United States. Board of Engineers for Rivers and Harbors. Lewis River, Wash: Letter from the Secretary of War Transmitting Report from the Chief of Engineers on Lewis River, Wash., Covering Navigation, Flood Control, Power Development and Irrigation .. Washington: U.S. Govt. Print. Off., 1930.

MLA引文

United States. Army. Corps of Engineers and United States. Board of Engineers for Rivers and Harbors. Lewis River, Wash: Letter from the Secretary of War Transmitting Report from the Chief of Engineers on Lewis River, Wash., Covering Navigation, Flood Control, Power Development and Irrigation .. U.S. Govt. Print. Off., 1930.

警告:這些引文格式不一定是100%准確.