Lingens-Reiner, E. (1948). Prisoners of fear. London: Gollancz.
Cita Chicago (17th ed.)Lingens-Reiner, E. Prisoners of Fear. London: Gollancz, 1948.
Cita MLA (8th ed.)Lingens-Reiner, E. Prisoners of Fear. London: Gollancz, 1948.
Atenció: Aquestes cites poden no estar 100% correctes.