APA (7th ed.) Citation

Roy. (1994). The failure of political Islam. I. B. Tauris Publ.

Chicago Style (17th ed.) Citation

Roy. The Failure of Political Islam. London: I. B. Tauris Publ, 1994.

MLA (8th ed.) Citation

Roy. The Failure of Political Islam. I. B. Tauris Publ, 1994.