APA Style
USER'S guide : programming family. (1987).
Florida:
IBM.
Chicago Style
USER'S guide : programming family.
.
Florida:
IBM,
1987.
Text.
MLA Style
USER'S guide : programming family.
.
Florida:
IBM,
1987.
Text.
Turabian Style
USER'S guide : programming family.
Florida:
IBM,
1987.
Print.