APA (7th ed.) Citation

O'Neil, P. H. (2004). Essentials of comparative politics (1. ed.). Norton.

Chicago Style (17th ed.) Citation

O'Neil, Patrick H. Essentials of Comparative Politics. 1. ed. New York, NY [u.a.]: Norton, 2004.

MLA (9th ed.) Citation

O'Neil, Patrick H. Essentials of Comparative Politics. 1. ed. Norton, 2004.