Gaya APA

Awaluddim, N. (2012). Excel Troubleshooting : 100 Masalah Microsoft Excel & Solusinya . YOGYAKARTA: andi.

Gaya MLA

Awaluddim, Nur. "Excel Troubleshooting : 100 Masalah Microsoft Excel & Solusinya". YOGYAKARTA: andi, 2012. Text.