John Adams (1794). “A Defence of the Constitutions of Government of the United States of America: Against the Attack of M. Turgot in His Letter to Dr. Price, Dated the Twenty-second Day of March, 1778”, p.475
Alexander Hamilton, James Madison, John Jay, Samuel Bryan, Patrick Henry (2017). “The Federalist Papers & Anti-Federalist Papers: Complete Edition of the Pivotal Constitution Debate: Including Articles of Confederation (1777), Declaration of Independence, U.S. Constitution, Bill of Rights & Other Amendments – All With Founding Fathers’ Arguments & Decisions about the Constitution”, p.77, Madison & Adams Press
James Madison, Gaillard Hunt, James Brown Scott (1999). “The Debates in the Federal Convention of 1787: Which Framed the Constitution of the United States of America”, p.690, The Lawbook Exchange, Ltd.
Speech on the Federal Constitution, Virginia Ratifying Convention, on June 09, 1788. "The Debates in the Several State Conventions on the Adoption of the Federal Constitution". Book edited by Jonathan Elliot, volume 3, p. 168-169, 1836.