Cita APA (7th ed.)

Roy, O., & Volk, C. (1994). The failure of political Islam: The failure of political Islam. Harvard University Press.

Cita Chicago (17th ed.)

Roy, Olivier, i Carol Volk. The Failure of Political Islam: The Failure of Political Islam. Cambridge, MA: Harvard University Press, 1994.

Cita MLA (9th ed.)

Roy, Olivier, i Carol Volk. The Failure of Political Islam: The Failure of Political Islam. Harvard University Press, 1994.