↑Arnold Blumberg, A Carefully Planned Accident: The Italian War of 1859 (Cranbury, NJ: Associated University Presses, 1990); Arnold Blumberg, "Russian Policy and the Franco-Austrian War of 1859", The Journal of Modern History, 26, 2 (1954): 137–53; Arnold Blumberg, The Diplomacy of the Austro-Sardinian War of 1859, Ph.D. diss. (Graduate School of Arts and Sciences, University of Pennsylvania, 1952).