ANDREWS, S. (2013). Hotel front office: : a training manual. McGraw-Hill Education.
Chicago Style (17. basım) AtıfANDREWS, Sudhir. Hotel Front Office: : A Training Manual. McGraw-Hill Education, 2013.
MLA (9th ed.) AtıfANDREWS, Sudhir. Hotel Front Office: : A Training Manual. McGraw-Hill Education, 2013.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..