In Europa

Martin Luther King nimmt in Genf am 31. Mai 1967 an der Friedenskonferenz „Pacem in Terris“ teil.

Tagungsband
Bert Cantor; Center for the Study of Democratic Institutions.
"Edited by Berton Cantor from audio tapes recorded at the convocation of Pacem In Terris II in Geneva, May 28-31, 1967 and other convocation material supplied by the Center for the Study of Democratic Institutions."--Colophon.
Sponsored by the Center for the Study of Democratic Institutions.
Proceedings of the first International Convocation on the Requirements of Peace, 1965 issued with title: Peace on earth.