Rutherford, D. G. (1990). Hotel management and operations. Van Nostrand Reinhold.
Cita Chicago Style (17a ed.)Rutherford, Denney G. Hotel Management and Operations. New York: Van Nostrand Reinhold, 1990.
Cita MLA (8a ed.)Rutherford, Denney G. Hotel Management and Operations. Van Nostrand Reinhold, 1990.
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