Gaya APA

Winston, W, L., Hidajat, J. (2009). Microsoft Office Excel 2007 Data Analysis and Business Modeling . Jakarta: ELex Media Komputindo.

Gaya MLA

Winston, Wayne, L.., Hidajat, Jonny. "Microsoft Office Excel 2007 Data Analysis and Business Modeling". Jakarta: ELex Media Komputindo, 2009. Book.