APA Format
Practice files for Microsoft Windows 3.1 step by step [disket]
. (1994). Jakarta :: Dinastindo,.
MLA Format
.
Practice files for Microsoft Windows 3.1 step by step [disket]
. Jakarta :: Dinastindo,, 1994
Chicago Format
. Practice files for Microsoft Windows 3.1 step by step [disket]. Jakarta :: Dinastindo,, 1994.