APA

Miller J., Thompson J., . (2006). National Geographic Almanac of American History. : Nat. Geogr. Soc.

Chicago

Miller James, Thompson John, . 2006. National Geographic Almanac of American History. : Nat. Geogr. Soc.

Harvard

Miller J., Thompson J., . (2006). National Geographic Almanac of American History. : Nat. Geogr. Soc.

MLA

Miller James, Thompson John, . National Geographic Almanac of American History. : Nat. Geogr. Soc. 2006.