APA (7th ed.) Citation

Raaz, F. (1937). Die Welt der Steine.

Chicago Style (17th ed.) Citation

Raaz, Franz. Die Welt Der Steine. Reichenberg, 1937.

MLA (9th ed.) Citation

Raaz, Franz. Die Welt Der Steine. 1937.

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