APA-Zitierstil (7. Ausg.)

Thirteenth Century Conference < 2007>, Weiler, B. K. U., Burton, J. E., & Schofield, P. R. (2009). Thirteenth century England XII: Proceedings of the Gregynog Conference 2007. Boydell & Brewer.

Chicago-Zitierstil (17. Ausg.)

Thirteenth Century Conference < 2007>, Björn K. U. Weiler, Janet E. Burton, und Phillipp R. Schofield. Thirteenth Century England XII: Proceedings of the Gregynog Conference 2007. Suffolk: Boydell & Brewer, 2009.

MLA-Zitierstil (9. Ausg.)

Thirteenth Century Conference < 2007>, et al. Thirteenth Century England XII: Proceedings of the Gregynog Conference 2007. Boydell & Brewer, 2009.