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