Handoko, Yuhefizar, & Arief, I. (2017). Kupas tuntas open journal system versi 3. Elek Media komputindo.
Chicago Style (17th ed.) CitationHandoko, Yuhefizar, and Ikhwan Arief. Kupas Tuntas Open Journal System Versi 3. Elek Media komputindo, 2017.
MLA (8th ed.) CitationHandoko, et al. Kupas Tuntas Open Journal System Versi 3. Elek Media komputindo, 2017.
Warning: These citations may not always be 100% accurate.