Ehrmann, J. (1968). Game, play, literature. Beacon Press.
Chicago-čujuhus (17. p.)Ehrmann, Jacques. Game, Play, Literature. Boston: Beacon Press, 1968.
MLA-čujuhus (9. p.)Ehrmann, Jacques. Game, Play, Literature. Beacon Press, 1968.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.