Olsen, M. D., Teare, R., & Gummesson, E. (1996). Service quality in hospitality organizations. Londra: Cassell.
Chicago Stili AlıntıOlsen, Michael D.,ed., Richard,ed Teare, and Evert,ed Gummesson. Service Quality in Hospitality Organizations. Londra: Cassell, 1996.
MLA AlıntıOlsen, Michael D.,ed., Richard,ed Teare, and Evert,ed Gummesson. Service Quality in Hospitality Organizations. Londra: Cassell, 1996.
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