"William Morgan Sheppard (visual voices guide)". Behind The Voice Actors. Retrieved 21 October 2023. A green check mark indicates that a role has been confirmed using a screenshot (or collage of screenshots) of a title's list of voice actors and their respective characters found in its opening and/or closing credits and/or other reliable sources of information.
civilization5.com
"Voice Actor Revealed". Civilization V — Community. Take-Two Interactive Software. 4 August 2010.