Coast Guard, Department of Treasury. (1917). Amendments to Radio instructions, U.S. Coast Guard, 1916. GPO.
Chicago Style (17th ed.) CitationCoast Guard, Department of Treasury. Amendments to Radio Instructions, U.S. Coast Guard, 1916. [Washington]: GPO, 1917.
MLA (9th ed.) CitationCoast Guard, Department of Treasury. Amendments to Radio Instructions, U.S. Coast Guard, 1916. GPO, 1917.
Warning: These citations may not always be 100% accurate.