APA-čujuhus (7. p.)
Knapp, M. L. (2006). Nonverbal communication in human interaction (6th ed.). Thomson.
Chicago-čujuhus (17. p.)
Knapp, Mark L. Nonverbal Communication in Human Interaction. 6th ed. Belmont, California: Thomson, 2006.
MLA-čujuhus (9. p.)
Knapp, Mark L. Nonverbal Communication in Human Interaction. 6th ed. Thomson, 2006.
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