Graf, H. (2008). Building websites with Joomla! 1.5: The best-selling Joomla! tutorial guide updated for the final release. Packt.
Čikaški stil citiranja (17. izdanje)Graf, Hagen. Building Websites with Joomla! 1.5: The Best-selling Joomla! Tutorial Guide Updated for the Final Release. Birmingham, [England]: Packt, 2008.
MLA način citiranja (9. izdanje)Graf, Hagen. Building Websites with Joomla! 1.5: The Best-selling Joomla! Tutorial Guide Updated for the Final Release. Packt, 2008.
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