Akademie-Verlag. (1979). Albert Einstein in Berlin: 1913-1933. Berlin.
Чикаго маягийн жагсаалтAkademie-Verlag. Albert Einstein in Berlin: 1913-1933. Akademie verleg: Berlin, 1979.
MLA ишлэлAkademie-Verlag. Albert Einstein in Berlin: 1913-1933. Berlin, 1979.
Warning: These citations may not always be 100% accurate.