United States. Coast Guard. (1915). Instructions for maintenance, care, and operation of telephone lines and equipment, U.S. Coast Guard, 1915. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Coast Guard. Instructions for Maintenance, Care, and Operation of Telephone Lines and Equipment, U.S. Coast Guard, 1915. [Washington, D.C.]: U.S. Government Printing Office, 1915.
MLA (9th ed.) CitationUnited States. Coast Guard. Instructions for Maintenance, Care, and Operation of Telephone Lines and Equipment, U.S. Coast Guard, 1915. U.S. Government Printing Office, 1915.
Warning: These citations may not always be 100% accurate.