APA(7版)引用形式
Singleton, D. M., & Ryan, L. (2004). Language acquisition: The age factor (2nd ed.). Multilingual Matters.
Chicagoスタイル(17版)引用形式
Singleton, D. M., , Lisa Ryan. Language Acquisition: The Age Factor. 2nd ed. Clevedon ; Buffalo: Multilingual Matters, 2004.
MLA(9版)引用形式
Singleton, D. M., , Lisa Ryan. Language Acquisition: The Age Factor. 2nd ed. Multilingual Matters, 2004.
警告: この引用は必ずしも正確ではありません.