The citizen's almanac :
fundamental documents, symbols, and anthems of the United States.

APA Citation

U.S. Citizenship and Immigration Services. Office of Citizenship. The citizen's almanac: fundamental documents, symbols, and anthems of the United States. [Washington, D.C.]: U.S. Department of Homeland Security, U.S. Citizenship and Immigration Services, Office of Citizenship.

MLA Citation

U.S. Citizenship and Immigration Services. Office of Citizenship. The Citizen's Almanac: Fundamental Documents, Symbols, And Anthems of the United States. [Washington, D.C.]: U.S. Department of Homeland Security, U.S. Citizenship and Immigration Services, Office of Citizenship,