Waterson, R. A. (2012). Civics in a digital republic: A transformative curriculum. Center for Democracy and Citizenship Education.
芝加哥风格引文Waterson, Robert A. Civics in a Digital Republic: A Transformative Curriculum. Morgantown, W. Va.: Center for Democracy and Citizenship Education, 2012.
MLA引文Waterson, Robert A. Civics in a Digital Republic: A Transformative Curriculum. Center for Democracy and Citizenship Education, 2012.
警告：这些引文格式不一定是100％准确.