(1949). Documents on German foreign policy: 1918-1945 : from the archives of the German foreign ministry. Washington: United States of America. Government Printing Office.
শিকাগো স্টাইলে সাইটেশনDocuments On German Foreign Policy: 1918-1945 : From the Archives of the German Foreign Ministry. Washington: United States of America. Government Printing Office, 1949.
এমএলএ সাইটেশনDocuments On German Foreign Policy: 1918-1945 : From the Archives of the German Foreign Ministry. Washington: United States of America. Government Printing Office, 1949.
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