Gaya APA
CLELAND, David I.. (1975).
SYSTEMS ANALYSIS AND PROJECT MANAGEMENT (2).
:
.
Gaya Chicago
CLELAND, David I..
SYSTEMS ANALYSIS AND PROJECT MANAGEMENT.
2
:
,
1975.
Text.
Gaya MLA
CLELAND, David I..
SYSTEMS ANALYSIS AND PROJECT MANAGEMENT.
2
:
,
1975.
Text.
Gaya Turabian
CLELAND, David I..
SYSTEMS ANALYSIS AND PROJECT MANAGEMENT.
2
:
,
1975.
Print.