APA (7th ed.) Citation

Werfel, F., & Arlt, G.. (1946). Star of the Unborn (First published.). The Viking Press.

Chicago Style (17th ed.) Citation

Werfel, Franz, and Gustave Arlt. Star of the Unborn. First published. New York: The Viking Press, 1946.

MLA (9th ed.) Citation

Werfel, Franz, and Gustave Arlt. Star of the Unborn. First published. The Viking Press, 1946.

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