(1775). An essay upon government: Adopted by the Americans : wherein, The lawfulness of revolutions, are demonstrated in a chain of consequences from the fundamental principles of society. Philadelphia: Printed and sold by the booksellers.

An Essay Upon Government: Adopted By the Americans : Wherein, The Lawfulness of Revolutions, Are Demonstrated in a Chain of Consequences From the Fundamental Principles of Society. Philadelphia: Printed and sold by the booksellers, 1775.

An Essay Upon Government: Adopted By the Americans : Wherein, The Lawfulness of Revolutions, Are Demonstrated in a Chain of Consequences From the Fundamental Principles of Society. Philadelphia: Printed and sold by the booksellers, 1775.