Neufeld, J. K. (1987). A Handbook for technical communication. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Neufeld, Jacqueline Krause. A Handbook for Technical Communication. Englewood Cliffs, N.J: Prentice-Hall, 1987.
Lua MLA (9ú heag.)Neufeld, Jacqueline Krause. A Handbook for Technical Communication. Prentice-Hall, 1987.
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