APA (7th ed.) Citation

Borge, O. (1901). Algologische Notizen ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Borge, Oscar. Algologische Notizen. [Sonderdr.]. Wabern [u.a.], 1901.

MLA (9th ed.) Citation

Borge, Oscar. Algologische Notizen. [Sonderdr.]. 1901.

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