APA

Wilson H. A., . (1892). A classified index to the Leonine Gelasian and Gregorian Sacramentaries. According to the Text of Muratoris Liturgia Romana Vetus. Cambridge: University Press.

Chicago

Wilson H A, . 1892. A classified index to the Leonine Gelasian and Gregorian Sacramentaries. According to the Text of Muratoris Liturgia Romana Vetus. Cambridge: University Press.

Harvard

Wilson H. A., . (1892). A classified index to the Leonine Gelasian and Gregorian Sacramentaries. According to the Text of Muratoris Liturgia Romana Vetus. Cambridge: University Press.

MLA

Wilson H A, . A classified index to the Leonine Gelasian and Gregorian Sacramentaries. According to the Text of Muratoris Liturgia Romana Vetus. Cambridge: University Press. 1892.