Gaya APA
DUCKETT, JON. (2011).
HTML & CSS: DESIGN AND BUILD WEBSITES .
INDIANA:
JOHN WILEY & SONS.
Gaya Chicago
DUCKETT, JON.
HTML & CSS: DESIGN AND BUILD WEBSITES.
INDIANA:
JOHN WILEY & SONS,
2011.
Text.
Gaya MLA
DUCKETT, JON.
HTML & CSS: DESIGN AND BUILD WEBSITES.
INDIANA:
JOHN WILEY & SONS,
2011.
Text.
Gaya Turabian
DUCKETT, JON.
HTML & CSS: DESIGN AND BUILD WEBSITES.
INDIANA:
JOHN WILEY & SONS,
2011.
Print.