Gaya APA

Microsoft Excel. (2000). BALI: bamboomedia.

Gaya Chicago

Microsoft Excel. . BALI: bamboomedia, 2000. CD-ROM.

Gaya MLA

Microsoft Excel. . BALI: bamboomedia, 2000. CD-ROM.

Gaya Turabian

Microsoft Excel. BALI: bamboomedia, 2000. CD-ROM.