APA

United States, . (1957). Conservation and development of water resources: memorandum of chairmen to members of Senate Committees on Interior and Insular Affairs, and Public Works, in connection with S. Res. 281 of 84th Congress : Jan. 4, 1957. [Washington, D.C.]: .

Chicago

United States, . 1957. Conservation and development of water resources: memorandum of chairmen to members of Senate Committees on Interior and Insular Affairs, and Public Works, in connection with S. Res. 281 of 84th Congress : Jan. 4, 1957. [Washington, D.C.]: .

Harvard

United States, . (1957). Conservation and development of water resources: memorandum of chairmen to members of Senate Committees on Interior and Insular Affairs, and Public Works, in connection with S. Res. 281 of 84th Congress : Jan. 4, 1957. [Washington, D.C.]: .

MLA

United States, . Conservation and development of water resources: memorandum of chairmen to members of Senate Committees on Interior and Insular Affairs, and Public Works, in connection with S. Res. 281 of 84th Congress : Jan. 4, 1957. [Washington, D.C.]: . 1957.