Russell, B. (1975). Why I am not a Christian. London: George Allen & Unwin.
Cita Chicago (17th ed.)Russell, Bertrand. Why I Am Not a Christian. London: George Allen & Unwin, 1975.
Cita MLA (8th ed.)Russell, Bertrand. Why I Am Not a Christian. London: George Allen & Unwin, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.