APA (7th ed.) Citation

U.S. Citizenship and Immigration Services. (2010). The USCIS naturalization interview and test. U.S. Dept. of Homeland Security, U.S. Citizenship and Immigration Services.

Chicago Style (17th ed.) Citation

U.S. Citizenship and Immigration Services. The USCIS Naturalization Interview and Test. Washington, DC: U.S. Dept. of Homeland Security, U.S. Citizenship and Immigration Services, 2010.

MLA (8th ed.) Citation

U.S. Citizenship and Immigration Services. The USCIS Naturalization Interview and Test. U.S. Dept. of Homeland Security, U.S. Citizenship and Immigration Services, 2010.

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