by United States. Assistant Secretary of the Air Force for Acquisition

1997

by United States. Superintendent of Documents

1991

by United States Naval Institute

1926

by United States. Army. American Expeditionary Forces. General Staff, G-2

1918

by United States. Congress. Senate. Committee on Naval Affairs

1921

by Royal United Services Institute for Defence Studies

1924

by United States Naval Institute

1922

by United States. Congress. House. Select Committee of Inquiry into Operations of the United States Air Services

1925

by United States. National Park Service

1971

by United States

1928

by Royal United Service Institution (Great Britain)

1930

by United States. Congress. Senate. Committee on Naval Affairs

1925