ebrary, Inc, Obeng, S. G., & Hartford, B. (2008). Intercultural communications. Nova Science Publishers.
Čikaški stil citiranja (17. izdanje)ebrary, Inc, Samuel Gyasi Obeng, i Beverly Hartford. Intercultural Communications. New York: Nova Science Publishers, 2008.
MLA način citiranja (9. izdanje)ebrary, Inc, et al. Intercultural Communications. Nova Science Publishers, 2008.
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