Byrd, D. R. (1991). React interact: Situations for communication (2nd ed.). Prentice-Hall Regents.
Chicago-viite (17. p.)Byrd, Donald R.H. React Interact: Situations for Communication. 2nd ed. Englewood Cliffs, New Jersey: Prentice-Hall Regents, 1991.
MLA-viite (9. p.)Byrd, Donald R.H. React Interact: Situations for Communication. 2nd ed. Prentice-Hall Regents, 1991.
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