APA (7th ed.) Citation

Fraenkel, E. (1982). Der Sinn illegaler Arbeit.

Chicago Style (17th ed.) Citation

Fraenkel, Ernst. Der Sinn Illegaler Arbeit. Berlin, 1982.

MLA (8th ed.) Citation

Fraenkel, Ernst. Der Sinn Illegaler Arbeit. 1982.

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