Caracciolo, N., Koffler, R., Rechnitz Koffler, F., De Felice, R., & Toscano, M. (1995). Uncertain refuge: Italy and the Jews during the holocaust / Nicola Caracciolo. Translated and edited by Florette Rechnitz Koffler and Richard Koffler, Foreword by Renzo De Felice, Prologue by Mario Toscano. Illinois.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Caracciolo, Nicola, Richard Koffler, Florette Rechnitz Koffler, Renzo De Felice, و Mario Toscano. Uncertain Refuge: Italy and the Jews During the Holocaust / Nicola Caracciolo. Translated and Edited by Florette Rechnitz Koffler and Richard Koffler, Foreword by Renzo De Felice, Prologue by Mario Toscano. Illinois, 1995.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Caracciolo, Nicola, et al. Uncertain Refuge: Italy and the Jews During the Holocaust / Nicola Caracciolo. Translated and Edited by Florette Rechnitz Koffler and Richard Koffler, Foreword by Renzo De Felice, Prologue by Mario Toscano. Illinois, 1995.