Usman. (2008). Teknik AntarMuka+ Pemrograman Mikrokontroler AT 89S52. Andi Offset.
Chicago Style (17th ed.) CitationUsman. Teknik AntarMuka+ Pemrograman Mikrokontroler AT 89S52. Andi Offset, 2008.
MLA (8th ed.) CitationUsman. Teknik AntarMuka+ Pemrograman Mikrokontroler AT 89S52. Andi Offset, 2008.
Warning: These citations may not always be 100% accurate.