Gaya APA
Pratiwi, R. (1996).
MIcrosoft Excel For Windows 95 step by step (Cetakan 1).
Jakarta:
PT. Gramedia Pustaka Utama.
Gaya MLA
Pratiwi, Restu.
"MIcrosoft Excel For Windows 95 step by step".
Cetakan 1
Jakarta:
PT. Gramedia Pustaka Utama,
1996.
Text.