University of California, San Diego. Center for Iberian and Latin American Studies, University of California, Berkeley. Center for Latin American Studies, Institute of the Americas.Americas, Drake, P. W., & Jaksic, I. (1991). The Struggle for democracy in Chile, 1982-1990. University of Nebraska Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)University of California, San Diego. Center for Iberian and Latin American Studies, Berkeley. Center for Latin American Studies University of California, Institute of the Americas.Americas, Paul W. Drake, و Ivan Jaksic. The Struggle for Democracy in Chile, 1982-1990. Lincoln: University of Nebraska Press, 1991.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)University of California, San Diego. Center for Iberian and Latin American Studies, et al. The Struggle for Democracy in Chile, 1982-1990. University of Nebraska Press, 1991.