APA (7th ed.) Citation

Colette. (1956). Drei. Sechs. Neun. Kiepenheuer.

Chicago Style (17th ed.) Citation

Colette. Drei. Sechs. Neun. Weimar: Kiepenheuer, 1956.

MLA (8th ed.) Citation

Colette. Drei. Sechs. Neun. Kiepenheuer, 1956.

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