“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”, Ind. Jour. Cul. Comm. Dev, vol. 4, no. 3, p. 10.21070/ijccd.v2i3.136, Sep. 2019, doi: 10.21070/ijccd.v4i3.136.