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

APA Citation Edition Citation

Knight, J. K. (2009). The three castles: Grosmont castle. Skenfrith castle. White castle. Hen Gwrt medieval moated site (Rev. ed.). Welsh Assembly Governent.

Chicago Citation Edition Citation

Knight, Jeremy K. The Three Castles: Grosmont Castle. Skenfrith Castle. White Castle. Hen Gwrt Medieval Moated Site. Rev. ed. Cardiff: Welsh Assembly Governent, 2009.

MLA Citation Edition Citation

Knight, Jeremy K. The Three Castles: Grosmont Castle. Skenfrith Castle. White Castle. Hen Gwrt Medieval Moated Site. Rev. ed. Welsh Assembly Governent, 2009.