Rozental, S. (1967). Niels Bohr; his life and work as seen by his friends and colleagues ([1st English ed.].). North-Holland Pub. Co.; Wiley.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Rozental, S. Niels Bohr; His Life and Work as Seen by His Friends and Colleagues. [1st English ed.]. Amsterdam, New York: North-Holland Pub. Co.; Wiley, 1967.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Rozental, S. Niels Bohr; His Life and Work as Seen by His Friends and Colleagues. [1st English ed.]. North-Holland Pub. Co.; Wiley, 1967.
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