Penggayaan APA
CROOKES, David. (2012).
Cloud computing in easy steps .
[s.l.]:
[s.n.].
Chicago Style
CROOKES, David.
Cloud computing in easy steps.
[s.l.]:
[s.n.],
2012.
Buku.
MLA Style
CROOKES, David.
Cloud computing in easy steps.
[s.l.]:
[s.n.],
2012.
Buku.
Turabian Style
CROOKES, David.
Cloud computing in easy steps.
[s.l.]:
[s.n.],
2012.
Buku.