Booth, W. C. (2008). Craft of Research (3rd ed.). University of Chicago.
Chicago-čujuhus (17. p.)Booth, Wayne C. Craft of Research. 3rd ed. Chicago: University of Chicago, 2008.
MLA-čujuhus (9. p.)Booth, Wayne C. Craft of Research. 3rd ed. University of Chicago, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.