Executive of the Jewish Agency for Palestine. (1937). Report of the Agricultural Colonisation Department for the Years 1935 1937 Submitted to the XXth Zionist Congress and the Vth Session of the Council of the Jewish Agency at Zurich 1937.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Executive of the Jewish Agency for Palestine. Report of the Agricultural Colonisation Department for the Years 1935 1937 Submitted to the XXth Zionist Congress and the Vth Session of the Council of the Jewish Agency at Zurich 1937. Jerusalem, 1937.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Executive of the Jewish Agency for Palestine. Report of the Agricultural Colonisation Department for the Years 1935 1937 Submitted to the XXth Zionist Congress and the Vth Session of the Council of the Jewish Agency at Zurich 1937. 1937.