APA aipamena

Forsdale, L. (1974). Nonverbal communication. Harcourt Brace Jovanovich.

Chicago Style aipamena

Forsdale, Louis. Nonverbal Communication. Harcourt Brace Jovanovich, 1974.

MLA aipamena

Forsdale, Louis. Nonverbal Communication. Harcourt Brace Jovanovich, 1974.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.