Shklar, H. N. (1991). American citizenship: The quest for inclusion. Harvard: Harvard University Press.
芝加哥风格引文Shklar, Hudith N. American Citizenship: The Quest for Inclusion. Harvard: Harvard University Press, 1991.
MLA引文Shklar, Hudith N. American Citizenship: The Quest for Inclusion. Harvard: Harvard University Press, 1991.
警告：这些引文格式不一定是100％准确.