Gaya APA

Magstadt, T., , . (2012). Understanding Politics: Ideas, Institutions, and Issues (10th Edition) . Cengage Learning, 2012: Cengage Learning, 2012.

Gaya MLA

Magstadt, Thomas., , . "Understanding Politics: Ideas, Institutions, and Issues (10th Edition)". Cengage Learning, 2012: Cengage Learning, 2012, 2012. .