APA ציטוט

(2007). Ayo Belajar Mudah Microsoft Excel 2007. Yogyakarta: Andi Offset.

Chicago Style Citation

Ayo Belajar Mudah Microsoft Excel 2007. Yogyakarta: Andi Offset, 2007.

ציטוט MLA

Ayo Belajar Mudah Microsoft Excel 2007. Yogyakarta: Andi Offset, 2007.