APA (7th ed.) Citation

Karl Valentin, Liesl Karlstadt. Ariola-Athena.

Chicago Style (17th ed.) Citation

Karl Valentin, Liesl Karlstadt. [München]: Ariola-Athena.

MLA (9th ed.) Citation

Karl Valentin, Liesl Karlstadt. Ariola-Athena.

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