Smith, W. C. (1799). The substance of Mr. William Smith's speech on the subject of a legislative union: Between this country and Great Britain; delivered in the House of Commons, on Thursday, January 24th, 1799, and now reduced to the form of an address to the people of Ireland (The third edition.). Printed and sold by Marchbank.

Smith, William Cusack. The Substance of Mr. William Smith's Speech on the Subject of a Legislative Union: Between This Country and Great Britain; Delivered in the House of Commons, on Thursday, January 24th, 1799, and Now Reduced to the Form of an Address to the People of Ireland. The third edition. Printed and sold by Marchbank, 1799.