Waterson, R. A. (2012). Civics in a digital republic: A transformative curriculum. Center for Democracy and Citizenship Education.
Cita Chicago (17th ed.)Waterson, Robert A. Civics in a Digital Republic: A Transformative Curriculum. Morgantown, W. Va.: Center for Democracy and Citizenship Education, 2012.
Cita MLA (9th ed.)Waterson, Robert A. Civics in a Digital Republic: A Transformative Curriculum. Center for Democracy and Citizenship Education, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.