Riche, Alan, 1941- (Autor Personal)

Deep blue sea, 1999: credits (producer, Alan Riche)

Internet movie database, Feb. 10, 2000 (Alan Riche; b. 1926)

Southpaw, 2015: credits (Alan Riche, producer)

IMDb, Nov. 20, 2015 (Alan Riche; b. Nov. 1, 1941, Buffalo, N.Y.; producer)