Gaya APA

Kurniawan, N., Sanjaya, R. (2010). Most Wanted Tips Of Excel 2010 . Jakarta: PT. Elex Media Komputindo.

Gaya MLA

Kurniawan, Nyoto., Sanjaya, Ridwan. "Most Wanted Tips Of Excel 2010". Jakarta: PT. Elex Media Komputindo, 2010. Text.