Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA ZitierstilWelsby, D. A. (1982). The Roman military defence of the British provinces in its later phases. Oxford, England: B.A.R..
Chicago ZitierstilWelsby, Derek A. The Roman Military Defence of the British Provinces in Its Later Phases. Oxford, England: B.A.R., 1982.
MLA ZitierstilWelsby, Derek A. The Roman Military Defence of the British Provinces in Its Later Phases. Oxford, England: B.A.R., 1982.