Robert Graves (2006). “The Long Weekend : a Social History of Great Britain 1918-1939: And, The Reader Over Your Shoulder : a Handbook for Writers of English Prose”, Carcanet Press
John Tillotson (1714). “The works of the most reverend Dr. John Tillotson, late Lord Archbishop of Canterbury: containing fifty four sermons and discourses on several occasions. Together with The Rule of Faith. Being all that were published by His Grace himself and now collected into one volume, to which is added an alphabetical table of the principle matter”, p.15