Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Morel, J. The early-Roman defended harbours at Velsen, Nort-Holland.

Chicago Citation Edition Citation

Morel, J.M.A. The Early-Roman Defended Harbours at Velsen, Nort-Holland.

MLA Citation Edition Citation

Morel, J.M.A. The Early-Roman Defended Harbours at Velsen, Nort-Holland.