APA (7th ed.) Citation

Library Pass, LLC, & Publishing, S. E. (2012). Americans Move Westward 1800 1850 Graphic US History. Saddleback Educational.

Chicago Style (17th ed.) Citation

Library Pass, LLC, and Saddleback Educational Publishing. Americans Move Westward 1800 1850 Graphic US History. [United States]: Saddleback Educational, 2012.

MLA (9th ed.) Citation

Library Pass, LLC, and Saddleback Educational Publishing. Americans Move Westward 1800 1850 Graphic US History. Saddleback Educational, 2012.

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