APA (7th ed.) Citation

Lewis, B. (1980). The Assassins: A radical sect in Islam (Reprint [of the ed. New York, 1968].). Octagon Books.

Chicago Style (17th ed.) Citation

Lewis, Bernard. The Assassins: A Radical Sect in Islam. Reprint [of the ed. New York, 1968]. New York: Octagon Books, 1980.

MLA (8th ed.) Citation

Lewis, Bernard. The Assassins: A Radical Sect in Islam. Reprint [of the ed. New York, 1968]. Octagon Books, 1980.