Hjelholt, H. (1965). British mediation in the Danish-German conflict 1848-1850. Munksgaard.
Chicago-Zitierstil (17. Ausg.)Hjelholt, Holger. British Mediation in the Danish-German Conflict 1848-1850. København: Munksgaard, 1965.
MLA-Zitierstil (8. Ausg.)Hjelholt, Holger. British Mediation in the Danish-German Conflict 1848-1850. Munksgaard, 1965.
警告：這些引文格式不一定是100％准確.