"Behind The Voice Actors – Liam O'Brien". Behind The Voice Actors. Check mark indicates role has been confirmed using screenshots of closing credits and other reliable sources. Retrieved October 18, 2017.
«Dragon's Dogma». Behind The Voice Actors (στα Αγγλικά). Ανακτήθηκε στις 18 Σεπτεμβρίου 2019.