APA (7th ed.) Citation

(1918). Halt the Hun!: Buy U.S. government bonds : Third Liberty Loan. Edwards & Deutsch Litho. Co..

Chicago Style (17th ed.) Citation

Halt the Hun!: Buy U.S. Government Bonds : Third Liberty Loan. Chicago: Edwards & Deutsch Litho. Co., 1918.

MLA (9th ed.) Citation

Halt the Hun!: Buy U.S. Government Bonds : Third Liberty Loan. Edwards & Deutsch Litho. Co., 1918.

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