APA (7th ed.) Citation

United States. Coast Guard. (1921). Restrictions as to enlistment. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Coast Guard. Restrictions as to Enlistment. [Washington]: [publisher not identified], 1921.

MLA (9th ed.) Citation

United States. Coast Guard. Restrictions as to Enlistment. [publisher not identified], 1921.

Warning: These citations may not always be 100% accurate.