APA (7th ed.) Citation

Galløe, O. (1927). Natural history of the Danish lichens: Original investigations based upon new principles. H. Aschehoug.

Chicago Style (17th ed.) Citation

Galløe, Olaf. Natural History of the Danish Lichens: Original Investigations Based upon New Principles. Copenhagen: H. Aschehoug, 1927.

MLA (9th ed.) Citation

Galløe, Olaf. Natural History of the Danish Lichens: Original Investigations Based upon New Principles. H. Aschehoug, 1927.

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