"Lady Chatterly's Trial (The Old Bailey, 20 October - 2 November 1960)". "Tynan Right and Left: Plays, Films, People, Places and Events". Book by Kenneth Tynan, p. 409, 1967.
Leo Tolstoy (2016). “ANNA KARENINA – Two Unabridged Translations in One Premium Edition (World Classics Series): The Greatest Romantic Tragedy of All Times from the Renowned Author of War and Peace & The Death of Ivan Ilyich (Including Biographies of the Author)”, p.219, e-artnow