APA-viite (7. p.)
Hobson, J. (2013). CentOS 6 Linux server cookbook: A practical guide to installing, configuring, and administering the CentOS community-based enterprise server. Packt Pub..
Chicago-viite (17. p.)
Hobson, Jonathan. CentOS 6 Linux Server Cookbook: A Practical Guide to Installing, Configuring, and Administering the CentOS Community-based Enterprise Server. Birmingham, U.K.: Packt Pub., 2013.
MLA-viite (9. p.)
Hobson, Jonathan. CentOS 6 Linux Server Cookbook: A Practical Guide to Installing, Configuring, and Administering the CentOS Community-based Enterprise Server. Packt Pub., 2013.
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