Penggayaan APA
RICHIE, Mark L. (1994).
Quallity management For educational technology services .
Washington:
[s.n.].
Chicago Style
RICHIE, Mark L.
Quallity management For educational technology services.
Washington:
[s.n.],
1994.
Buku.
MLA Style
RICHIE, Mark L.
Quallity management For educational technology services.
Washington:
[s.n.],
1994.
Buku.
Turabian Style
RICHIE, Mark L.
Quallity management For educational technology services.
Washington:
[s.n.],
1994.
Buku.