APA (7th ed.) Zitazioa
Killingsworth, M. J., & Gilbertson, M. K. (1992). Signs, genres, and communities in technical communication. Baywood Pub. Co..
Chicago Style (17th ed.) Zitazioa
Killingsworth, M. Jimmie, eta Michael K. Gilbertson. Signs, Genres, and Communities in Technical Communication. Amityville, N.Y.: Baywood Pub. Co., 1992.
MLA (9th ed.) Zitazioa
Killingsworth, M. Jimmie, eta Michael K. Gilbertson. Signs, Genres, and Communities in Technical Communication. Baywood Pub. Co., 1992.
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