E. Skydsgaard, J. “Gustav Hermansen: Ostia. Aspects of Roman City Life. Alberta, The University of Alberta Press, 1981. XV, 261 S. Ill. 30 Canadiske Dollars”. Historisk Tidsskrift 14 (januar 1, 1985). Set december 6, 2025. https://tidsskrift.dk/historisktidsskrift/article/view/52825.