Yahil, L., & Gradel, M. (1969). The rescue of Danish Jewry: Test of a democracy / by Leni Yahil. Transl. from the Hebr. by Morris Gradel. The Jewish Publication Society of America.

Yahil, Leni, and Morris Gradel. The Rescue of Danish Jewry: Test of a Democracy / by Leni Yahil. Transl. from the Hebr. by Morris Gradel. Philadelphia, Pa.: The Jewish Publication Society of America, 1969.

Yahil, Leni, and Morris Gradel. The Rescue of Danish Jewry: Test of a Democracy / by Leni Yahil. Transl. from the Hebr. by Morris Gradel. The Jewish Publication Society of America, 1969.