APA (7th ed.) Citation

Hegelmaier, F. (1867). Zur Systematik von Callitriche ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Hegelmaier, Friedrich. Zur Systematik Von Callitriche. [Sonderdr.]. 1867.

MLA (9th ed.) Citation

Hegelmaier, Friedrich. Zur Systematik Von Callitriche. [Sonderdr.]. 1867.

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