Thomas Hobbes (2015). “Annotated LEVIATHAN with English Grammar Exercises: by Thomas Hobbes (Author), Robert Powell (Editor)”, p.183, Powell Publications, LLC
Thomas Hobbes (1750). “The Moral and Political Works of Thomas Hobbes of Malmesbury: Never Before Collected Together : To which is Prefixed, the Author's Life, Extracted from that Said to be Written by Himself, ...”, p.102
Thomas Hobbes (1750). “The Moral and Political Works To which is Prefixed the Autors Life, Extracted from that Said to be Written by Himself ... Illustr. by the Ed. - London 1750”, p.117
Thomas Hobbes (1750). “The Moral and Political Works of Thomas Hobbes of Malmesbury: Never Before Collected Together : To which is Prefixed, the Author's Life, Extracted from that Said to be Written by Himself, ...”, p.114
Thomas Hobbes (1750). “The Moral and Political Works of Thomas Hobbes of Malmesbury: Never Before Collected Together : To which is Prefixed, the Author's Life, Extracted from that Said to be Written by Himself, ...”, p.119
Thomas Hobbes (1840). “The English Works of Thomas Hobbes of Malmesbury: Dialogue between a philosopher and a student of the common laws in England. Behemoth: The history of the causes of the civil wars of England. The whole art of rhetoric. The art of rhetoric, plainly set forth. The art of sophistry”, p.174