Allen, W. S. (1974). Living English Structure (5th. ed.). Longman.
Chicagoスタイル(17版)引用形式Allen, W. Stannard. Living English Structure. 5th. ed. London: Longman, 1974.
MLA(9版)引用形式Allen, W. Stannard. Living English Structure. 5th. ed. Longman, 1974.
警告: この引用は必ずしも正確ではありません.