Cita APA (7a ed.)

Langer, M. (2005). Creating spreadsheets and charts in Excel. Peachpit.

Cita Chicago Style (17a ed.)

Langer, Maria. Creating Spreadsheets and Charts in Excel. [Place of publication not identified]: Peachpit, 2005.

Cita MLA (8a ed.)

Langer, Maria. Creating Spreadsheets and Charts in Excel. Peachpit, 2005.