Lloyd, R. (1999). Provision for music in the parish church in late-medieval London. British Library Document Supply Centre.
Chicago-referens (17:e uppl.)Lloyd, Richard. Provision for Music in the Parish Church in Late-medieval London. Boston Spa, United Kingdom: British Library Document Supply Centre, 1999.
MLA-referens (8:e uppl.)Lloyd, Richard. Provision for Music in the Parish Church in Late-medieval London. British Library Document Supply Centre, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.