APA (7th ed.) Citation

Kaalaas, B. (1898). Beiträge zur Lebermoosflora Norwegens. Dybwad.

Chicago Style (17th ed.) Citation

Kaalaas, Baard. Beiträge Zur Lebermoosflora Norwegens. Christiania: Dybwad, 1898.

MLA (9th ed.) Citation

Kaalaas, Baard. Beiträge Zur Lebermoosflora Norwegens. Dybwad, 1898.

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