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

APA Citation Edition Citation

Graafstal, E. P., & Breeze, D. J. (2023). Why did Hadrian′s Wall take so long to build? Society of Antiquaries of Newcastle-upon-Tyne.

Chicago Citation Edition Citation

Graafstal, Erik P., und David John Breeze. Why Did Hadrian′s Wall Take so Long to Build? Newcastle-upon-Tyne: Society of Antiquaries of Newcastle-upon-Tyne, 2023.

MLA Citation Edition Citation

Graafstal, Erik P., und David John Breeze. Why Did Hadrian′s Wall Take so Long to Build? Society of Antiquaries of Newcastle-upon-Tyne, 2023.