Aschengreen, Erik (10 January 2014). "Margrethe Schanne". Danish Biographical Lexicon (in Danish). Archived from the original on 27 May 2021. Retrieved 22 April 2021.
oxfordreference.com
Lundgren, Henrik (2005). "Schanne, Margarethe". In Jeanne Cohen, Selma (ed.). The International Encyclopedia of Dance. Oxford University Press. ISBN9780195173697. Archived from the original on 27 May 2021. Retrieved 22 April 2021.
Aschengreen, Erik (10 January 2014). "Margrethe Schanne". Danish Biographical Lexicon (in Danish). Archived from the original on 27 May 2021. Retrieved 22 April 2021.
Lundgren, Henrik (2005). "Schanne, Margarethe". In Jeanne Cohen, Selma (ed.). The International Encyclopedia of Dance. Oxford University Press. ISBN9780195173697. Archived from the original on 27 May 2021. Retrieved 22 April 2021.