Gaya APA
Shortcourse: php programming. (2009).
Yogyakarta:
Andi.
Gaya Chicago
Shortcourse: php programming.
.
Yogyakarta:
Andi,
2009.
Text.
Gaya MLA
Shortcourse: php programming.
.
Yogyakarta:
Andi,
2009.
Text.
Gaya Turabian
Shortcourse: php programming.
Yogyakarta:
Andi,
2009.
Print.