APA (7th ed.) Citation

Behr, O. (1957). Die Flechten des Spessarts.

Chicago Style (17th ed.) Citation

Behr, Otto. Die Flechten Des Spessarts. 1957.

MLA (9th ed.) Citation

Behr, Otto. Die Flechten Des Spessarts. 1957.

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