Pestritto, R. J. (2005). Woodrow Wilson and the roots of modern liberalism. Rowman & Littlefield Publishers.
Dyfyniad Arddull ChicagoPestritto, Ronald J. Woodrow Wilson and the Roots of Modern Liberalism. Lanham, MD: Rowman & Littlefield Publishers, 2005.
Dyfyniad MLAPestritto, Ronald J. Woodrow Wilson and the Roots of Modern Liberalism. Rowman & Littlefield Publishers, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.