APA引文

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引文

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.

警告：這些引文格式不一定是100％准確.