Карл Карлсон: различия между версиями

* {{imdb character|0002989}}

* [http://www.worldwide-web.com/JeffreyBabad/Simpsons/Carl/index.html Карл Карлсон] {{ref-en}} на сайте WorldWide

* [http://www.gigwise.com/news/81693/sigur-ros-star-in-amazing-new-the-simpsons-saga-of-carl-poster SIGUR ROS STAR IN AMAZING NEW THE SIMPSONS, 'SAGA OF CARL' POSTER]

* {{Cite web|url = http://www.ign.com/articles/2012/02/16/the-simpsons-top-25-peripheral-characters?page=3 |work = The Simpsons: Top 25 Peripheral Characters |title = #6: Lenford "Lenny" Leonard & Carl Carlson |date = 2012-02-16 |publisher = IGN}}