APA (7th ed.) Citation

(1923). Die Krankenkasse des ZdA ([Electronic ed.].).

Chicago Style (17th ed.) Citation

Die Krankenkasse Des ZdA. [Electronic ed.]. 1923.

MLA (9th ed.) Citation

Die Krankenkasse Des ZdA. [Electronic ed.]. 1923.

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