APA (7. basım) Alıntı

Pfaff, R. W. (1998). Liturgical calendars, saints, and services in medieval England. Ashgate.

Chicago Style (17. basım) Atıf

Pfaff, Richard William. Liturgical Calendars, Saints, and Services in Medieval England. Aldershot, Hampshire: Ashgate, 1998.

MLA (8th ed.) Atıf

Pfaff, Richard William. Liturgical Calendars, Saints, and Services in Medieval England. Ashgate, 1998.