APA (7th ed.) Citation

Erckner, S., & Langevin, P. (1934). Exerzierplatz Deutschland. Rosner.

Chicago Style (17th ed.) Citation

Erckner, S., and Paul Langevin. Exerzierplatz Deutschland. Paris: Rosner, 1934.

MLA (8th ed.) Citation

Erckner, S., and Paul Langevin. Exerzierplatz Deutschland. Rosner, 1934.

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