Gaya APA
A Guide to The Project Management Body of Knowledge. (2001).
Pennsylvania:
Project Management Institute Inc.
Gaya Chicago
A Guide to The Project Management Body of Knowledge.
ed. 2000.
Pennsylvania:
Project Management Institute Inc,
2001.
.
Gaya MLA
A Guide to The Project Management Body of Knowledge.
ed. 2000.
Pennsylvania:
Project Management Institute Inc,
2001.
.
Gaya Turabian
A Guide to The Project Management Body of Knowledge.
Pennsylvania:
Project Management Institute Inc,
2001.
.