Jon Cryer (visual voices guide). Behind The Voice Actors. [September 14, 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 credits or other reliable sources of information.
Bierly, Mandi. Don't You Forget About Duckie. To mark a new special-edition DVD of "Pretty in Pink", Emmy nominee Jon Cryer chats with Mandi Bierly about the movie's original ending, "Try a Little Tenderness", and more (Entertainment Weekly). 2006-08-23 [2008-09-13]. （原始内容存档于2008-09-16）.
Bierly, Mandi. Don't You Forget About Duckie. To mark a new special-edition DVD of "Pretty in Pink", Emmy nominee Jon Cryer chats with Mandi Bierly about the movie's original ending, "Try a Little Tenderness", and more (Entertainment Weekly). 2006-08-23 [2008-09-13]. （原始内容存档于2008-09-16）.
