Patrick McNaughton, John H. Hanson, dele jegede, Ruth M. Stone, and N. Brian Winchester in collaboration with the Teaching and Learning Technologies Laboratory, Indiana University, Bloomington
National Geographic Television ; Tigress Productions ; produced and directed by Graham Booth, Harvey Lilley, Matthew Thompson ; series producer, Andrew Jackson
Wall to Wall Television for BBC and PBS in association with ITEL ; written and presented by Henry Louis Gates, Jr. ; directors, Nick Godwin, Helena Appio