APA (7th ed.) Citation

Lucas, R. (2012). U.S. history sourcebook: Basic. CK-12 Foundation.

Chicago Style (17th ed.) Citation

Lucas, Rob. U.S. History Sourcebook: Basic. Palo Alto, CA: CK-12 Foundation, 2012.

MLA (9th ed.) Citation

Lucas, Rob. U.S. History Sourcebook: Basic. CK-12 Foundation, 2012.