Schmidt, G. D., & Kopple, W. J. (1993). Communities of discourse: The rhetoric of disciplines. Prentice-Hall.
Chicago-čujuhus (17. p.)Schmidt, Gary D., juo William J. Kopple. Communities of Discourse: The Rhetoric of Disciplines. Upper Saddle River: Prentice-Hall, 1993.
MLA-čujuhus (9. p.)Schmidt, Gary D., juo William J. Kopple. Communities of Discourse: The Rhetoric of Disciplines. Prentice-Hall, 1993.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.