- en.wikipedia.org Gianmarco Tognazzi
- imdb.com name/nm0865571/
- stuki-druki.com authors/tognazzi-gianmarco.php
- ru.kinorium.com name/648326/
- cimislia.net persons/8087-dzhanmarko-tonyacci.html
- kinogo.uk actors/23865-dzhanmarko-tonyacci.html
- kinogo.biz actors/30220-dzhanmarko-tonyacci.html
- rezka.ag person/90527-dzhanmarko-tonyacci/
- 1lux.tv actor/Джанмарко Тоньяцци.html
- timefox.org person/dzhanmarko-tonyacci-10459