DJOJODIHARDJO, H. Pengenalan sistem komputer. Jakarta.
Chicago Style (17th ed.) CitationDJOJODIHARDJO, HARIJONO. Pengenalan Sistem Komputer. Jakarta.
MLA (8th ed.) CitationDJOJODIHARDJO, HARIJONO. Pengenalan Sistem Komputer. Jakarta.
Warning: These citations may not always be 100% accurate.