APA (7th ed.) Citation

Winter, E. (1942). Reich, Imperium und Byzanz. [s.n.].

Chicago Style (17th ed.) Citation

Winter, Eduard. Reich, Imperium Und Byzanz. [S.l.]: [s.n.], 1942.

MLA (9th ed.) Citation

Winter, Eduard. Reich, Imperium Und Byzanz. [s.n.], 1942.

Warning: These citations may not always be 100% accurate.