APA (7th ed.) Citation

United States. Department of State. (1926). Income tax: Extension of time within which to file income tax returns. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Department of State. Income Tax: Extension of Time Within Which to File Income Tax Returns. Washington: U.S. GPO, 1926.

MLA (9th ed.) Citation

United States. Department of State. Income Tax: Extension of Time Within Which to File Income Tax Returns. U.S. GPO, 1926.

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