"Utopian Tension in L. Frank Baum's Oz" in "Utopian Studies", 1998* Littlefield, Henry M. "The Wizard of Oz: Parable on Populism" "American Quarterly" Vol.
"Utopian Tension in L. Frank Baum’s Oz" in "Utopian Studies", 1998* Littlefield, Henry M. «The Wizard of Oz: Parable on Populism» "American Quarterly" Vol.