APA-referens (7:e uppl.)
Harrison, L. A. (2009). WordPress MU 2.8: Beginner's guide : build your own blog network with unlimited users and blogs, forums, photo galleries, and more! Packt Pub..
Chicago-referens (17:e uppl.)
Harrison, Lesley A. WordPress MU 2.8: Beginner's Guide : Build Your Own Blog Network with Unlimited Users and Blogs, Forums, Photo Galleries, and More! Birmingham, U.K.: Packt Pub., 2009.
MLA-referens (9:e uppl.)
Harrison, Lesley A. WordPress MU 2.8: Beginner's Guide : Build Your Own Blog Network with Unlimited Users and Blogs, Forums, Photo Galleries, and More! Packt Pub., 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.