APA (7 वां संस्करण) प्रशस्ति पत्र

ebrary, Inc, Butt, U., & Schhofield, J. (2012). Pakistan: The US, geopolitics and grand strategies. Pluto Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

ebrary, Inc, Usama Butt, और Julian Schhofield. Pakistan: The US, Geopolitics and Grand Strategies. London: Pluto Press, 2012.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

ebrary, Inc, et al. Pakistan: The US, Geopolitics and Grand Strategies. Pluto Press, 2012.