Medieval liturgy an introduction to the sources. - Rasmussen, Niels Krogh; Storey, William G.; Vogel, Cyrille (Washington Pastoral Press, 1986)
Keywords: Catholic Church -- Liturgy -- Texts -- History and criticism; Church history -- Middle Ages, 600-1500; 091:264 -- Handschriften i.v.m. liturgie; 264-01 -- Bronnen van de liturgie; 264 <093> -- Liturgie--Historische bronnen