Levine, D. R., & Adelman, M. B. (1993). Beyond language: Cross-cultural communication (2nd ed.). Longman.
Chicago Style aipamenaLevine, Deena R., and Mara B. Adelman. Beyond Language: Cross-cultural Communication. 2nd ed. Englewood Cliffs, N.J: Longman, 1993.
MLA aipamenaLevine, Deena R., and Mara B. Adelman. Beyond Language: Cross-cultural Communication. 2nd ed. Longman, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.