Gaya APA
MODELL, Martin E. (1988).
A PROFESSIONALS GUIDE TO SYSTEMS ANALYSIS .
:
.
Gaya Chicago
MODELL, Martin E.
A PROFESSIONALS GUIDE TO SYSTEMS ANALYSIS.
:
,
1988.
Text.
Gaya MLA
MODELL, Martin E.
A PROFESSIONALS GUIDE TO SYSTEMS ANALYSIS.
:
,
1988.
Text.
Gaya Turabian
MODELL, Martin E.
A PROFESSIONALS GUIDE TO SYSTEMS ANALYSIS.
:
,
1988.
Print.