MLA

United States. Army. Engineers, 314th. Fort Riley, Kansas, U.S. military reservation / War Department, Corps of Engineers, U.S. Army ; compiled by the 314th Engineers, N.A., Col. Wm. B. Ladue, Corps of Engineers, N.A. commanding, Office of the Division Engineer, 89th Division National Army, No. BRBL_00576. 1917]. https://collections.library.yale.edu/catalog/15814873.

APA, 6th edition

United States. Army. Engineers, 314th. (["BRBL_00576"])(1917])[Fort Riley, Kansas, U.S. military reservation / War Department, Corps of Engineers, U.S. Army ; compiled by the 314th Engineers, N.A., Col. Wm. B. Ladue, Corps of Engineers, N.A. commanding, Office of the Division Engineer, 89th Division National Army, No]. https://collections.library.yale.edu/catalog/15814873.