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Chicago-čujuhus (17. p.)ebrary, Inc, Colin Connor, Brenda Lofthouse, Geoff Southworth, juo Marion Dadds. Perspectives. 2nd ed. London ; New York: Falmer Press, 1990.
MLA-čujuhus (9. p.)ebrary, Inc, et al. Perspectives. 2nd ed. Falmer Press, 1990.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.