Moutinho, L., Curry, B., & Rita, P. (1996). Expert systems in tourism marketing. Routledge.
Čikaški stil citiranja (17. izdanje)Moutinho, Luiz, Bruce Curry, i Paulo Rita. Expert Systems in Tourism Marketing. New York: Routledge, 1996.
MLA način citiranja (9. izdanje)Moutinho, Luiz, et al. Expert Systems in Tourism Marketing. Routledge, 1996.
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