APA (7th ed.) Citation

Bergh, R. (1900). The Danish Ingolf-Expedition. Hagerup.

Chicago Style (17th ed.) Citation

Bergh, Rudolph. The Danish Ingolf-Expedition. Copenhagen: Hagerup, 1900.

MLA (9th ed.) Citation

Bergh, Rudolph. The Danish Ingolf-Expedition. Hagerup, 1900.

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