APA (7th ed.) Citation

United States. Coast Guard. (1927). Instructions for enlisting officers, U.S. Coast Guard. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

United States. Coast Guard. Instructions for Enlisting Officers, U.S. Coast Guard. [Washington, D.C.]: U.S. Government Printing Office, 1927.

MLA (9th ed.) Citation

United States. Coast Guard. Instructions for Enlisting Officers, U.S. Coast Guard. U.S. Government Printing Office, 1927.