APA (7th ed.) Citation

Poppe, H. (1936). Die Baugeschichte der Johanniskirche in Osnabrück.

Chicago Style (17th ed.) Citation

Poppe, Hermann. Die Baugeschichte Der Johanniskirche in Osnabrück. 1936.

MLA (9th ed.) Citation

Poppe, Hermann. Die Baugeschichte Der Johanniskirche in Osnabrück. 1936.

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