APA (7th ed.) Citation

Juel, H. O. (1899). Mykologische Beiträge ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Juel, Hans Oskar. Mykologische Beiträge. [Sonderdr.]. 1899.

MLA (9th ed.) Citation

Juel, Hans Oskar. Mykologische Beiträge. [Sonderdr.]. 1899.

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