Gaya APA
Serba gratis E-maill, messenger, blog, domain, hosting, CMS for blog dan E-commerce, cet.1. (2012).
Yogjakarta:
Gava Media.
Gaya MLA
Serba gratis E-maill, messenger, blog, domain, hosting, CMS for blog dan E-commerce, cet.1.
.
Yogjakarta:
Gava Media,
2012.
Text.