Adler, R. B., & Rodman, G. (1994). Understanding human communication (6th ed.). Harcourt Brace.
Chicago Style (17th ed.) ZitazioaAdler, Ronald B., eta George Rodman. Understanding Human Communication. 6th ed. Philadelphia: Harcourt Brace, 1994.
MLA (9th ed.) ZitazioaAdler, Ronald B., eta George Rodman. Understanding Human Communication. 6th ed. Harcourt Brace, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.