Cita APA (7a ed.)

Henningsen, A. F., Christensen, C. C., & Breengaard, M. H. (2010). Indledning. The Royal Danish Library.

Cita Chicago Style (17a ed.)

Henningsen, Anne Folke, Connie Carøe Christensen, y Michala Hvidt Breengaard. Indledning. The Royal Danish Library, 2010.

Cita MLA (8a ed.)

Henningsen, Anne Folke, et al. Indledning. The Royal Danish Library, 2010.