APA (7th ed.) Citation

Wittrock, V. (1891). Biologiska ormbunkstudier: = De filicibus observationes biologicae. Marcus.

Chicago Style (17th ed.) Citation

Wittrock, Veit. Biologiska Ormbunkstudier: = De Filicibus Observationes Biologicae. Stockholm: Marcus, 1891.

MLA (9th ed.) Citation

Wittrock, Veit. Biologiska Ormbunkstudier: = De Filicibus Observationes Biologicae. Marcus, 1891.

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