APA (7th ed.) Citation

Husain, E. (2009). The Islamist: Why I became an Islamic fundamentalist, what I saw inside, and why I left (2009 ed., with a new afterword.). Penguin Books USA.

Chicago Style (17th ed.) Citation

Husain, Ed. The Islamist: Why I Became an Islamic Fundamentalist, What I Saw Inside, and Why I Left. 2009 ed., with a new afterword. New York, N.Y: Penguin Books USA, 2009.

MLA (9th ed.) Citation

Husain, Ed. The Islamist: Why I Became an Islamic Fundamentalist, What I Saw Inside, and Why I Left. 2009 ed., with a new afterword. Penguin Books USA, 2009.