APA

United States, . (1963). Federal water resources research activities: memorandum of chairman to Committee on Interior and Insular Affairs, Senate, transmitting report to the President on water resources research. [Washington, D.C.]: .

Chicago

United States, . 1963. Federal water resources research activities: memorandum of chairman to Committee on Interior and Insular Affairs, Senate, transmitting report to the President on water resources research. [Washington, D.C.]: .

Harvard

United States, . (1963). Federal water resources research activities: memorandum of chairman to Committee on Interior and Insular Affairs, Senate, transmitting report to the President on water resources research. [Washington, D.C.]: .

MLA

United States, . Federal water resources research activities: memorandum of chairman to Committee on Interior and Insular Affairs, Senate, transmitting report to the President on water resources research. [Washington, D.C.]: . 1963.