Gaya APA
Android Application Development. (2009).
Amerika:
[s.n.].
Gaya Chicago
Android Application Development.
1.
Amerika:
[s.n.],
2009.
Text.
Gaya MLA
Android Application Development.
1.
Amerika:
[s.n.],
2009.
Text.
Gaya Turabian
Android Application Development.
Amerika:
[s.n.],
2009.
Print.