"April Winchell (visual voices guide)". Behind The Voice Actors. Retrieved August 26, 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.
"Public Notices". LA Weekly. June 4, 1992. p. 123. Retrieved April 22, 2025.
"Fictitious Business Name Statement #92137039. The following persons are doing business as RADIO SAVANT PRODUCTIONS, IDIOT SAVANT PRODUCTIONS. 13900 Tahiti Way Ste 304. Marina Del Rey. CA 90292. April Terri Winchell. 13900 Tahiti Way Ste 304. Marina Del Rey. CA 90292. Mick Anthony Kuisel. 13900 Tahiti Way Ste 304. Marina Del Rey, CA 90292."
"Public Notices". LA Weekly. June 4, 1992. p. 123. Retrieved April 22, 2025.
"Fictitious Business Name Statement #92137039. The following persons are doing business as RADIO SAVANT PRODUCTIONS, IDIOT SAVANT PRODUCTIONS. 13900 Tahiti Way Ste 304. Marina Del Rey. CA 90292. April Terri Winchell. 13900 Tahiti Way Ste 304. Marina Del Rey. CA 90292. Mick Anthony Kuisel. 13900 Tahiti Way Ste 304. Marina Del Rey, CA 90292."
United Press International (October 5, 1961). "Paul Winchell and Nina Russell Wed At Harrisburg". The Record American. October 5, 1961. p. 6. Retrieved April 18, 2025. "TV ventriloquist Paul Winchell and actress Nina Russell were married in the Dauphin County Courthouse today after eloping from their homes in Whitestone, N.Y. Winchell, 38, told reporters he met his wife on his television show. It was the second marriage for each."
"Mugging It Up". The Register Leisuretime Magazine. May 12, 1963. p.1 5. Retrieved April 18, 2025. "Ventriloquist Paul Winchell and his youngest daughter, April, aged 3, clown for the camera on his KABC-TV show (Sunday evenings at 7). Winchell, whose wife helps with the show, would like to try a unique video approach to emotional therapy for children."
Chase, Dennis (August 13, 1976). "NCMC Theatre Season Coming to a Close; Meet Six Torch Light Theatre Stars: April Winchell". Petoskey News-Review. 1976. p. 27. Retrieved April 17, 2025. "Do you remember the young lady with the high pitched squeaky voice who played Ado Annie Carnes SO well in 'Oklahoma'? That was April Winchell, 16, and a native of Woodland, Cal. [...] 'I got involved in theatre very early,' she recalled, 'since I come from what's known as a show business family. [...] 'My mother is a screenwriter and my father is a ventriloquist,' she said, "and while they never pushed me into anything, I was constantly surrounded by all aspects of theatre, and I really loved it.'"
"Show 'Mac and Mabel' at OCC". Anaheim Bulletin. July 22, 1977. p. B7. Retrieved April 18, 2025. "The show stars Robert Engman of Laguna Beach and April Winchell of Woodland Hills in the title roles."
"Campus Report from ... Sequoia Junior High School ... Reseda". Valley News. February 28, 1974. p. 115. Retrieved April 18, 2025. "CREATIVE WRITING contest winners have been announced as follows: prose. Karen Becker, first; Matt Leipzig, second; Jeannie Kadow, third; Janet Rising, Lydia Schrader, and April Winchell, honorable mention in poetry."
Buffum, Richard (August 7, 1977). "Better a Little Late Than Never". The Los Angeles Times. pt.X, p.2. Retrieved Arpil 18, 2025. "I confess to being a little slow in getting around to doing some things I've been meaning to do, but 21 years is a rather inexcusable lapse, don't you think? At any rate, that's how it is with me and Orange Coast College's summer theater productions. [...] Other work I especially admired included costume designs by Stanley Tudor, OCC theater arts instructor; the vivacious acting and full-throated singing in the role of Mabel by April Winchell, young daughter of ventriloquist Paul Winchell; the comedic talents and singing voice of Nicolino Furticella (Daily Pilot, circulation) and the general direction of J. B. Ferzacca, OCC theater arts instructor."
