Bormann, E. G., & Bormann, N. C. (1976). Effective small group communication (2nd.ed.). Burgess.
Chicago Style (17th ed.) ZitazioaBormann, Ernest G., eta Nancy C. Bormann. Effective Small Group Communication. 2nd.ed. Minneapolis: Burgess, 1976.
MLA (9th ed.) ZitazioaBormann, Ernest G., eta Nancy C. Bormann. Effective Small Group Communication. 2nd.ed. Burgess, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.