Foster, D. L. (1998). The business of travelagency operations and administration. Glencoe/McGraw-Hill.
Chicago Style (17th ed.) CitationFoster, Dennis L. The Business of Travelagency Operations and Administration. Glencoe/McGraw-Hill, 1998.
MLA (8th ed.) CitationFoster, Dennis L. The Business of Travelagency Operations and Administration. Glencoe/McGraw-Hill, 1998.
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