
1. The English Works of Thomas Hobbes, nas páxinas de "The Online Library of Liberty"
2. Varias obras, en inglés, nas páxinas de "The History Of Economic Thought" (Elements of Law, Natural, and Politic, De Cive, Leviathan: Or the matter, forme and power of a commonwealth ecclesiasticall and civil, Mr. Hobbes considered in His Loyalty, Religion, Reputation, and Manners, An Historical Narration Concerning Heresy, and the Punishment Thereof, Behemoth, the History of the Causes of the Civil-wars of England, An Answer to the Book published by Dr. Brahmall,. called "The Catching of the Leviathan", Seven Philosophical Problems, dedicated to the King, etc.)
3. Leviathan, en inglés, na Universidade de Adelaida
4. Leviathan, versión orixinal, en inglés, na web da Universidade de Oregon.
5. Leviathan, versión orixinal, nas páxinas do Proxecto Gutenberg.