- regimovie.com actors/20923-dzhek-klagmen.html
- trackerok.ru persons.php?id=186098
- commons.wikimedia.org wiki/Category:Jack_Klugman
- subtitle.love persons/43446-dzhek-klagmen.html
- hdkinoteatr.com people/95-Jack_Klugman/
- unotalone.su en/name/dzhek-klagmen
- kinobadi.cam film/poisk_acter.php…
- baskino.film actors/4320-dzhek-klagmen.html
- nndb.com people/894/000022828/