Dervaes, C. (1995). The Travel training workbook: Hotels and car rentals packages and tours motorcoach and rail. Tampa: Solitaire.
Chicago Stili AlıntıDervaes, Claudine. The Travel Training Workbook: Hotels and Car Rentals Packages and Tours Motorcoach and Rail. Tampa: Solitaire, 1995.
MLA AlıntıDervaes, Claudine. The Travel Training Workbook: Hotels and Car Rentals Packages and Tours Motorcoach and Rail. Tampa: Solitaire, 1995.
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