Calendarium liturgicum festorum Dei et Dei Matris Mariae - HOLWECK, Fred. G. (Frederick George), 1856-1927. (Philadelphia, American ecclesiastical review, 1925)
"Elenchus librorum non liturgicorum": p. vii-x.
Keywords: Mary, -- Blessed Virgin, Saint; Catholic Church -- Liturgy; Church calendar; Fasts and feasts