Hicks, T. G. M. (1989). Handbook of Effective Technical Communications. Osborne McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Hicks, Tyler G.Carl M.Valorie. Handbook of Effective Technical Communications. Osborne McGraw-Hill, 1989.
Lua MLA (8ú heag.)Hicks, Tyler G.Carl M.Valorie. Handbook of Effective Technical Communications. Osborne McGraw-Hill, 1989.
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