Citazione Stile APA (7a Edizione)

Microsoft Corporation. (1993). Microsoft excel: Version 5.0 User`s guide. Microsoft Corporation.

Citazione stile Chigago Style (17a edizione)

Microsoft Corporation. Microsoft Excel: Version 5.0 User`s Guide. NULL: Microsoft Corporation, 1993.

Citatione MLA (9a ed.)

Microsoft Corporation. Microsoft Excel: Version 5.0 User`s Guide. Microsoft Corporation, 1993.