APA (7th ed.) Citation

Barlach, E., & Dross, F. (1969). 1925 - 1938. Piper.

Chicago Style (17th ed.) Citation

Barlach, Ernst, and Friedrich Dross. 1925 - 1938. München: Piper, 1969.

MLA (8th ed.) Citation

Barlach, Ernst, and Friedrich Dross. 1925 - 1938. Piper, 1969.

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