APA Style

O'Neil, Patrick H., Fields, Karl, Share, Don. (2013). Cases comparative politics (4th ed.). London: W.W. Norton & Compay, Inc..

Chicago Style

O'Neil, Patrick H., Fields, Karl, Share, Don. Cases comparative politics. 4th ed. London: W.W. Norton & Compay, Inc., 2013. Text.

MLA Style

O'Neil, Patrick H., Fields, Karl, Share, Don. Cases comparative politics. 4th ed. London: W.W. Norton & Compay, Inc., 2013. Text.

Turabian Style

O'Neil, Patrick H., Fields, Karl, Share, Don. Cases comparative politics. 4th ed. London: W.W. Norton & Compay, Inc., 2013. Print.