Hartl, M. (2017). Ruby on Rails tutorial : : Learn web development with Rails. Boston: Addison-Wesley.
Čikaški stil citiranjaHartl, Michael. Ruby On Rails Tutorial : �: Learn Web Development With Rails. Boston: Addison-Wesley, 2017.
MLA način citiranjaHartl, Michael. Ruby On Rails Tutorial : �: Learn Web Development With Rails. Boston: Addison-Wesley, 2017.
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