APA-čujuhus (7. p.)
Warkus, M. (2004). The official GNOME 2 developer's guide. No Starch Press.
Chicago-čujuhus (17. p.)
Warkus, Matthias. The Official GNOME 2 Developer's Guide. San Francisco: No Starch Press, 2004.
MLA-čujuhus (9. p.)
Warkus, Matthias. The Official GNOME 2 Developer's Guide. No Starch Press, 2004.
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