APA (7th ed.) Citation

United States. Attorney-General. (1918). Registration of alien enemies; suggestions and instructions to registrants. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Attorney-General. Registration of Alien Enemies; Suggestions and Instructions to Registrants. Washington: U.S. GPO, 1918.

MLA (9th ed.) Citation

United States. Attorney-General. Registration of Alien Enemies; Suggestions and Instructions to Registrants. U.S. GPO, 1918.

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