Gaya APA

Blee, S., Rachmawati, A. (2011). Having Fun With Microsoft Excel 2010 (Ed. 1). Yogyakarta: Skripta media creative.

Gaya MLA

Blee, Steffano., Rachmawati, Aullya. "Having Fun With Microsoft Excel 2010". Ed. 1 Yogyakarta: Skripta media creative, 2011. Text.