APA (7th ed.) Citation

(2019). Otto Spies memorial series. EB-Verlag.

Chicago Style (17th ed.) Citation

Otto Spies Memorial Series. Berlin: EB-Verlag, 2019.

MLA (9th ed.) Citation

Otto Spies Memorial Series. EB-Verlag, 2019.

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