APA (7th ed.) Citation

Leonhard, C. C. v. (1827). Die Phonolith-Berge der Rhoen.

Chicago Style (17th ed.) Citation

Leonhard, Carl Cäsar von. Die Phonolith-Berge Der Rhoen. S.l, 1827.

MLA (9th ed.) Citation

Leonhard, Carl Cäsar von. Die Phonolith-Berge Der Rhoen. 1827.

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