Gaya APA
Pedoman Panduan Praktikum Microsoft Office Excel 2007. (2008).
Bandung:
Yrama Widya.
Gaya Chicago
Pedoman Panduan Praktikum Microsoft Office Excel 2007.
Cet.1.
Bandung:
Yrama Widya,
2008.
.
Gaya MLA
Pedoman Panduan Praktikum Microsoft Office Excel 2007.
Cet.1.
Bandung:
Yrama Widya,
2008.
.
Gaya Turabian
Pedoman Panduan Praktikum Microsoft Office Excel 2007.
Bandung:
Yrama Widya,
2008.
.