APA Style
dBase IV 1.1 for the first time user. (1991).
Indianapolis:
Indiana : SAMS.
Chicago Style
dBase IV 1.1 for the first time user.
.
Indianapolis:
Indiana : SAMS,
1991.
.
MLA Style
dBase IV 1.1 for the first time user.
.
Indianapolis:
Indiana : SAMS,
1991.
.
Turabian Style
dBase IV 1.1 for the first time user.
Indianapolis:
Indiana : SAMS,
1991.
.