"The Freedom of the Press". Unused preface to George Orwell "Animal Farm" (August 17, 1945), first published in "The Times Literary Supplement", September 15, 1972.
George Bernard Shaw (2015). “The Collected Plays of George Bernard Shaw (Illustrated): Including Renowned Titles like Pygmalion, Mrs. Warren’s Profession, Candida, Arms and The Man, Man and Superman, The Inca Of Perusalem, Macbeth Skit, Caesar and Cleopatra, Androcles And The Lion”, p.1052, e-artnow