Brunton, P. (1975). The Spiritual crisis of man. B.I Pub.
Chicago-čujuhus (17. p.)Brunton, Paul. The Spiritual Crisis of Man. Bombay: B.I Pub, 1975.
MLA-čujuhus (9. p.)Brunton, Paul. The Spiritual Crisis of Man. B.I Pub, 1975.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.