APA (7 वां संस्करण) प्रशस्ति पत्र

O'Neil, P. H., Fields, K., & Share, D. (2009). Cases in comparative politics (Third edition.). W.W.Nortonand company.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

O'Neil, Patrick H., Karl Fields, और Don Share. Cases in Comparative Politics. Third edition. New York: W.W.Nortonand company, 2009.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

O'Neil, Patrick H., et al. Cases in Comparative Politics. Third edition. W.W.Nortonand company, 2009.