MLA

United States. Army. Engineer Aviation Topographic Battalion, 942nd. Japan electric power / drawn and reproduced by Co B, 942nd Engr. Avn. Topo. Bn, 325th Ric., US Army.. BRBL_00306. 1945. https://collections.library.yale.edu/catalog/15511590.

APA, 6th edition

United States. Army. Engineer Aviation Topographic Battalion, 942nd. (["BRBL_00306"])(1945)[Japan electric power / drawn and reproduced by Co B, 942nd Engr. Avn. Topo. Bn, 325th Ric., US Army.]. https://collections.library.yale.edu/catalog/15511590.