APA (7th ed.) Citation

Schmidt, P. F. (1930). Jakobus Belsen. Ottens.

Chicago Style (17th ed.) Citation

Schmidt, Paul Ferdinand. Jakobus Belsen. Berlin-Frohnau: Ottens, 1930.

MLA (9th ed.) Citation

Schmidt, Paul Ferdinand. Jakobus Belsen. Ottens, 1930.

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