Labov, W. (1994). Principles of linguistic change. Blackwell.
Chicagoスタイル(17版)引用形式Labov, William. Principles of Linguistic Change. Oxford: Blackwell, 1994.
MLA(9版)引用形式Labov, William. Principles of Linguistic Change. Blackwell, 1994.
警告: この引用は必ずしも正確ではありません.