Weston Woods Studios : Distributed by New Video,
Schindel, Morton.
Gagne, Paul.
Synder, William L.
Piel, David J.
Deitch, Gene.
Sporn, Michael.
Rose, Norman.
Innes, Neil.
Šejda, Bohumil.
Šrámek, Bohuslav.
Klikar, Milan.
Carroll, Jimmy.
Velebný, Karel.
Troost, Ernest V.
Johnson, Crockett, 1906-1975. Harold and the purple crayon.
Weston Woods Studios.
Michael Sporn Animation, Inc.
Krátký film.
New Video Group.
Scholastic Video collection
Harold and the purple crayon ... and more Harold stories
Harold and the purple crayon ... and more Harold stories
Harold and the purple crayon