Obshchestvenno-politicheskie vzgl︠i︡ady Raĭmona Barra : nauchno-analiticheskiĭ obzor - Bunin, I. M. (Igorʹ Mikhaĭlovich); Orlov, Boris Sergeevich, 1930- (Seri︠i︡a Politicheskie de︠i︡ateli i ideologi stran Zapada., 1988)