Zakin, H. J., & Zakin, H. J. (1975). French Cistercian grisaille glass: Relationships with Cistercian patterns in other media. The twelfth century.
Chicago ZitierstilZakin, Helen Jackson, und Helen Jackson Zakin. "French Cistercian Grisaille Glass: Relationships With Cistercian Patterns in Other Media." The Twelfth Century 1975.
MLA ZitierstilZakin, Helen Jackson, und Helen Jackson Zakin. "French Cistercian Grisaille Glass: Relationships With Cistercian Patterns in Other Media." The Twelfth Century 1975.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.