Flexner, E. (1959). Century of Struggle. Ballantine.
Chicagoスタイル(17版)引用形式Flexner, Eleanor. Century of Struggle. New York: Ballantine, 1959.
MLA(9版)引用形式Flexner, Eleanor. Century of Struggle. Ballantine, 1959.
警告: この引用は必ずしも正確ではありません.
APA(7版)引用形式