Gaya APA
6 Habits of highly effective teams. (2007).
New Jersey:
Career Press.
Gaya Chicago
6 Habits of highly effective teams.
.
New Jersey:
Career Press,
2007.
CD Skripsi.
Gaya MLA
6 Habits of highly effective teams.
.
New Jersey:
Career Press,
2007.
CD Skripsi.
Gaya Turabian
6 Habits of highly effective teams.
New Jersey:
Career Press,
2007.
CD Skripsi.