Adamson, D. (1989). International Hotel English: Communicating with the International Traveller. New York: Prentice-Hall.
Chicago Style aipamenaAdamson, Donald. International Hotel English: Communicating With the International Traveller. New York: Prentice-Hall, 1989.
MLA aipamenaAdamson, Donald. International Hotel English: Communicating With the International Traveller. New York: Prentice-Hall, 1989.
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