Railroad planning for defense :
a guide.
APA Citation
Association of American Railroads. (1956). Railroad planning for defense: a guide. Washington, D.C.: Published by Association of American Railroads.
MLA Citation
Association of American Railroads. Railroad Planning for Defense: a Guide. Washington, D.C.: Published by Association of American Railroads, 1956.
Warning: These citations may not always be complete (especially for serials).