Hirst, D., & Beeson, I. (1981). Sadat: David Hirst and Irene Beeson. Faber and Faber.
Cita Chicago (17th ed.)Hirst, David, i Irene Beeson. Sadat: David Hirst and Irene Beeson. London: Faber and Faber, 1981.
Cita MLA (8th ed.)Hirst, David, i Irene Beeson. Sadat: David Hirst and Irene Beeson. Faber and Faber, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.