Ellis, R. (1997). Second Language Acquisition. Oxford University Press.
Chicagoスタイル(17版)引用形式Ellis, Rod. Second Language Acquisition. Oxford: Oxford University Press, 1997.
MLA(8版)引用形式Ellis, Rod. Second Language Acquisition. Oxford University Press, 1997.
警告: この引用は必ずしも正確ではありません.