FOSTER, D. L. (1990). The Business of Travel, Agency Operations and Administration. Glencoe.
Chicago Style (17th ed.) CitationFOSTER, Dennis L. The Business of Travel, Agency Operations and Administration. Glencoe, 1990.
MLA (8th ed.) CitationFOSTER, Dennis L. The Business of Travel, Agency Operations and Administration. Glencoe, 1990.
Warning: These citations may not always be 100% accurate.