Flunser Pimentel, I. (2016). Neutral Portugal and the Holocaust: Salazar and the german ultimatum of 1943. Bystanders, rescuers or perpetrators? : the neutral countries and the Shoah.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Flunser Pimentel, Irene. "Neutral Portugal and the Holocaust: Salazar and the German Ultimatum of 1943." Bystanders, Rescuers or Perpetrators? : The Neutral Countries and the Shoah 2016.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Flunser Pimentel, Irene. "Neutral Portugal and the Holocaust: Salazar and the German Ultimatum of 1943." Bystanders, Rescuers or Perpetrators? : The Neutral Countries and the Shoah, 2016.
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