APA (7th ed.) Citation

Christensen, H. R., & Gade, B. (1999). Indledning. The Royal Danish Library.

Chicago Style (17th ed.) Citation

Christensen, Hilda Rømer, and Bente Gade. Indledning. The Royal Danish Library, 1999.

MLA (8th ed.) Citation

Christensen, Hilda Rømer, and Bente Gade. Indledning. The Royal Danish Library, 1999.

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