APA (7th ed.) Citation

NA. (1916). Fresh Water Flora of Germany, Austria, and Switzerland. Zenodo.

Chicago Style (17th ed.) Citation

NA. Fresh Water Flora of Germany, Austria, and Switzerland. Zenodo, 1916.

MLA (9th ed.) Citation

NA. Fresh Water Flora of Germany, Austria, and Switzerland. Zenodo, 1916.

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