From Scandinavia to America. Proceedings from a Conference held at Gl. Holtegaard. Edited by Steffen Elmer Jørgensen, Lars Scheving, and Niels Peter Stilling. Odense University Studies in History and Social Sciences. Vol. 103. Odense University Press 1988. 377 s.

Tedebrand, L.-G. (1989). From Scandinavia to America. Proceedings from a Conference held at Gl. Holtegaard. Edited by Steffen Elmer Jørgensen, Lars Scheving, and Niels Peter Stilling. Odense University Studies in History and Social Sciences. Vol. 103. Odense University Press 1988. 377 s. Historisk Tidsskrift, 15. Hentet fra https://tidsskrift.dk/historisktidsskrift/article/view/53213