Jonathan Mayhew (1750). “A Discourse Concerning Unlimited Submission and Non-resistance to the Higher Powers: With Some Reflections on the Resistance Made to King Charles I, and on the Anniversary of His Death: in which the Mysterious Doctrine of the Princes' Saintship and Martyrdom is Unriddled: the Substance of which was Delivered in a Sermon Preached in the West Meeting-house in Boston the Lord's-day After the 30th of January, 1749/50...”, p.39
George Bernard Shaw (2015). “George Bernard Shaw: Collected Articles, Lectures, Essays and Letters: Thoughts and Studies from the Renowned Dramaturge and Author of Mrs. Warren’s Profession, Pygmalion, Arms and The Man, Saint Joan, Caesar and Cleopatra, Androcles And The Lion”, p.308, e-artnow
"The Flip-Flops of Howard Dean: What he said then. What he says now. What happened" by William Saletan and Avi Zenilman, www.slate.com. September 11, 2003.
"Schwarzenegger: No country more welcoming than the USA". Arnold Schwarzenegger's speech at the Republican National Convention in New York City, edition.cnn.com. August 31, 2004.