APA (7th ed.) Citation

Ferdinandsen, K., & Winge, Ø. (1914). Studies in the genus Entorrhiza C. Weber. Hagerup.

Chicago Style (17th ed.) Citation

Ferdinandsen, Karl, and Øjvind Winge. Studies in the Genus Entorrhiza C. Weber. Kobenhavn: Hagerup, 1914.

MLA (9th ed.) Citation

Ferdinandsen, Karl, and Øjvind Winge. Studies in the Genus Entorrhiza C. Weber. Hagerup, 1914.

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