Penggayaan APA
Corporation. (1987).
Microsoft : GW-Basic interpreter : User's guides and user's refernce .
Canada:
Microsoft Corporation.
Chicago Style
Corporation.
Microsoft : GW-Basic interpreter : User's guides and user's refernce.
Canada:
Microsoft Corporation,
1987.
Text.
MLA Style
Corporation.
Microsoft : GW-Basic interpreter : User's guides and user's refernce.
Canada:
Microsoft Corporation,
1987.
Text.
Turabian Style
Corporation.
Microsoft : GW-Basic interpreter : User's guides and user's refernce.
Canada:
Microsoft Corporation,
1987.
Print.