Gaya APA
Green IT for dummies. (2009).
Indiana:
Wiley Publishing.
Gaya Chicago
Green IT for dummies.
.
Indiana:
Wiley Publishing,
2009.
Buku.
Gaya MLA
Green IT for dummies.
.
Indiana:
Wiley Publishing,
2009.
Buku.
Gaya Turabian
Green IT for dummies.
Indiana:
Wiley Publishing,
2009.
Buku.