Friesel, A. Weizmann's first steps in the leadership of the Zionist movement (1917-1921): (notes and bibliography).
Lua i Stíl Chicago (17ú heag.)Friesel, Avyatar. Weizmann's First Steps in the Leadership of the Zionist Movement (1917-1921): (notes and Bibliography).
Lua MLA (8ú heag.)Friesel, Avyatar. Weizmann's First Steps in the Leadership of the Zionist Movement (1917-1921): (notes and Bibliography).
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.