APA-viite (7. p.)
Kwan, J. (2011). Joomla! VirtueMart 1.1 theme and template design: Give a unique look and feel to your VirtueMart e-commerce store. Packt Open Source Pub..
Chicago-viite (17. p.)
Kwan, Joseph. Joomla! VirtueMart 1.1 Theme and Template Design: Give a Unique Look and Feel to Your VirtueMart E-commerce Store. Birmingham, U.K.: Packt Open Source Pub., 2011.
MLA-viite (9. p.)
Kwan, Joseph. Joomla! VirtueMart 1.1 Theme and Template Design: Give a Unique Look and Feel to Your VirtueMart E-commerce Store. Packt Open Source Pub., 2011.
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