Gaya APA
Microsoft Project 2000. (2002).
:
Course Technology.
Gaya Chicago
Microsoft Project 2000.
.
:
Course Technology,
2002.
CD/DVD-ROM.
Gaya MLA
Microsoft Project 2000.
.
:
Course Technology,
2002.
CD/DVD-ROM.
Gaya Turabian
Microsoft Project 2000.
:
Course Technology,
2002.
CD/DVD-ROM.