APA (7th ed.) Citation

Lauridsen, J. T., & Mogensen, M. (1996). Copenhagen - Gateway to Europe. The Royal Library.

Chicago Style (17th ed.) Citation

Lauridsen, John T., and Margir Mogensen. Copenhagen - Gateway to Europe. Copenhagen: The Royal Library, 1996.

MLA (9th ed.) Citation

Lauridsen, John T., and Margir Mogensen. Copenhagen - Gateway to Europe. The Royal Library, 1996.

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