APA (7th ed.) Citation

Harder, T. (1975). Daten und Theorie. Kritische Information.

Chicago Style (17th ed.) Citation

Harder, Theodor. "Daten Und Theorie." Kritische Information 1975.

MLA (8th ed.) Citation

Harder, Theodor. "Daten Und Theorie." Kritische Information, 1975.

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