APA (7th ed.) Citation

(1936). De massaprocessen in Wuppertal. Z.pl..

Chicago Style (17th ed.) Citation

De Massaprocessen in Wuppertal. Z.pl., 1936.

MLA (8th ed.) Citation

De Massaprocessen in Wuppertal. Z.pl., 1936.

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