Operation of railroads :
general instructions for the inspection and maintenance of rolling stock /
War Department.

APA Citation

United States. War Department. (1946). Operation of railroads: general instructions for the inspection and maintenance of rolling stock. Washington, D.C.: The Dept. .

MLA Citation

United States. War Department. Operation of Railroads: General Instructions for the Inspection And Maintenance of Rolling Stock. Washington, D.C.: The Dept. , 1946.

Warning: These citations may not always be complete (especially for serials).