Perridon, Harry (2003). "Dialects and written language in Old Nordic II: Old Danish and Old Swedish". p. 1018. Old Nordic III: The ecology of language, in The Nordic Languages: An International Handbook of the History of the North Germanic Languages. Volume 1. Eds. Oskar Bandle, Kurt Braunmuller, Ernst Hakon Jahr, Allan Karker, Hans-Peter Naumann and Ulf Teleman. Walter De Gruyter: 2003. ISBN 3110148765. See also: Ingers, Ingemar (1939). Studier över det sydvästskånska dialektområdet. Lund: Gleerupska Univ. bokhandeln. (In Swedish) and Nordisk Familjebok: "Scanian is one of the three main dialects into which the Danish branch of Old Norse was split". (In Swedish).
