Roseline, Anak Kok, and Quah Wei Boon. 2019. “The Effectiveness of Using FOTOKIT As a Teaching Aid for Front Office Subject in Community College: Efektivitas Menggunakan FOTOKIT Sebagai Alat Bantu Pengajaran Untuk Front Office Di Community College”. Indonesian Journal of Cultural and Community Development 4 (3):10.21070/ijccd.v2i3.136. https://doi.org/10.21070/ijccd.v4i3.136.