APA (7th ed.) Citation

Bøgelund-Hansen, H., Darger, B., & Ovesen, H. (2001). Spotting modern Copenhagen.

Chicago Style (17th ed.) Citation

Bøgelund-Hansen, Helle, Brigitte Darger, and Hans Ovesen. Spotting Modern Copenhagen. 2001.

MLA (9th ed.) Citation

Bøgelund-Hansen, Helle, et al. Spotting Modern Copenhagen. 2001.