@book {2021,
	title = {Medieval Badges. Their Wearers and Their Worlds},
	year = {2021},
	pages = {312},
	publisher = {University of Pennsylvania Press},
	organization = {University of Pennsylvania Press},
	address = {Philadelphia},
	isbn = {978-0-8122-5320-7},
	author = {Rasmussen, Ann Marie}
}
