List, F., Ingersoll, C. J., Jefferson, T., & Madison, J. (1827). Outlines of American political economy: In a series of letters addressed by Frederick List to Charles J. Ingersoll. To which is added the celebrated letters of Mr. Jefferson to Benjamin Austin, and of Mr. Madison to the editors of the Lynchburg Virginian. S. Parker.

List, Friedrich, Charles Jared Ingersoll, Thomas Jefferson, and James Madison. Outlines of American Political Economy: In a Series of Letters Addressed by Frederick List to Charles J. Ingersoll. To Which Is Added the Celebrated Letters of Mr. Jefferson to Benjamin Austin, and of Mr. Madison to the Editors of the Lynchburg Virginian. Philadelphia: S. Parker, 1827.

List, Friedrich, et al. Outlines of American Political Economy: In a Series of Letters Addressed by Frederick List to Charles J. Ingersoll. To Which Is Added the Celebrated Letters of Mr. Jefferson to Benjamin Austin, and of Mr. Madison to the Editors of the Lynchburg Virginian. S. Parker, 1827.