Twintig jaar verraad : communistische infiltratie in Amerika : een samenvatting van de onthullende boeken van de Amerikaanse journalist John T. Flynn: The Roosevelt myth … Civil War : an illustrated history / narrative by Geoffrey C. Ward ; based on a documentary filmscript by Geoffrey C. Ward, Ric Burns, and … Armed with cameras : the American military photographers of World War II / Peter Maslowski List of training films, film strips, and film bulletins - USA Basic Field Manual, FM 21-7