Letter from the Secretary of War, transmitting information regarding the taking and exhibition of still and moving pictures of war preparations and of the American Expeditionary Force.

MLA

United States. Letter from the Secretary of War, transmitting information regarding the taking and exhibition of still and moving pictures of war preparations and of the American Expeditionary Force. Washington : [publisher not identified], 1918.

APA

United States. (1918). Letter from the Secretary of War, transmitting information regarding the taking and exhibition of still and moving pictures of war preparations and of the American Expeditionary Force. Washington : [publisher not identified].

Chicago

United States. Letter from the Secretary of War, transmitting information regarding the taking and exhibition of still and moving pictures of war preparations and of the American Expeditionary Force. Washington : [publisher not identified], 1918.