APA (7th ed.) Citation

Popp, B. (1988). Johann Konrad Dietel - der Bauernlehrer.

Chicago Style (17th ed.) Citation

Popp, Bertram. Johann Konrad Dietel - Der Bauernlehrer. 1988.

MLA (9th ed.) Citation

Popp, Bertram. Johann Konrad Dietel - Der Bauernlehrer. 1988.

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