Gaya APA
Nagel, Harry L.. ().
Programing in basic for business .
California:
Concord.
Gaya Chicago
Nagel, Harry L..
Programing in basic for business.
California:
Concord,
.
Text.
Gaya MLA
Nagel, Harry L..
Programing in basic for business.
California:
Concord,
.
Text.
Gaya Turabian
Nagel, Harry L..
Programing in basic for business.
California:
Concord,
.
Print.