Wieck, R. S., Poos, L., Plummer, J., & Reinburg, V. (1988). Time sanctified: The Book of hours in medieval art and life. G. Braziller in association with the Walters Art Gallery, Baltimore.
Chicago-Zitierstil (17. Ausg.)Wieck, Roger S., Lawrence Poos, John Plummer, und Virginia Reinburg. Time Sanctified: The Book of Hours in Medieval Art and Life. New York: G. Braziller in association with the Walters Art Gallery, Baltimore, 1988.
MLA-Zitierstil (8. Ausg.)Wieck, Roger S., et al. Time Sanctified: The Book of Hours in Medieval Art and Life. G. Braziller in association with the Walters Art Gallery, Baltimore, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.