United States. Committee on Public Information & Creel, G. (1917). National service handbook. Govt. print. off..
Chicago Style (17th ed.) CitationUnited States. Committee on Public Information and George Creel. National Service Handbook. Washington: Govt. print. off., 1917.
MLA (9th ed.) CitationUnited States. Committee on Public Information and George Creel. National Service Handbook. Govt. print. off., 1917.
Warning: These citations may not always be 100% accurate.