MINNESOTA POLITICS OF THE LEFT Papers, 1968-1974, [1018]: the Second National Convocation on the Challenge of Building Peace, Minnesota BiPartisan Caucus to Stop the War, and Minnesotans for Amnesty.
Contemporary Practice of the United States Relating to International Law, American Journal of International Law, Vol. 64, No. 4 (Oct., 1970), pp. 928–947
Valley Peace Center Records, 1967-1973: National Convocation on the Challenge of Building Peace, New York, 1969. First..., condensed transcript. (N.Y.?); Fund for Education in World Order, (1969?). 63 pp.