Cita APA (7th ed.)
Tutu, D. (1999). No future without forgiveness. Rider.
Cita Chicago (17th ed.)
Tutu, Desmond. No Future Without Forgiveness. London: Rider, 1999.
Cita MLA (9th ed.)
Tutu, Desmond. No Future Without Forgiveness. Rider, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.