Singh, S. K. (2014). Fundementals of hospitality and tourism management systems. Anmol publications pvt ltd.
Čikaški stil citiranjaSingh, S K. Fundementals of Hospitality and Tourism Management Systems. New Delhi: Anmol publications pvt ltd, 2014.
MLA način citiranjaSingh, S K. Fundementals of Hospitality and Tourism Management Systems. Anmol publications pvt ltd, 2014.
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