Paulina Elizabeth Putong Petra Christian University, Surabaya Indonesia
Paulina is an undergraduate student of Hotel Management Program, Faculty of Business and Economics, Petra Christian University, Surabaya
Stefany Dermawan Petra Christian University, Surabaya
Stefany is an undergraduate student of Hotel Management Program, Faculty of Business and Economics, Petra Christian University, Surabaya
Sienny Thio Petra Christian University, Surabaya Indonesia
The correspodent author is a senior lecturer in Hotel Management Program, Faculty of Business and Economics, Petra Christian Unversity, Surabaya. WA number: +6287886706315