- britannica.com biography/Tracy-Letts
- readrate.com rus/authors/treysi-letts
- homeread.net author/treysi-letts
- theatreofnations.ru people/treisi-letts
- facebook.com pages/Леттс-Трейси/352866611588709/
- en.wikipedia.org Tracy Letts
- fb2.top authors/letts-treysi-133213
- kino-teatr.ru kino/acter/m/hollywood/79794/works/Bulunamadı: трейси
- kindbook.net avtor/treysi-letts