Koopman, W. F. (1987). Explanation and linguistic change. J. Benjamins Pub. Co..
Chicago Style (17th ed.) CitationKoopman, W. F. Explanation and Linguistic Change. Amsterdam ; Philadelphia: J. Benjamins Pub. Co., 1987.
MLA (8th ed.) CitationKoopman, W. F. Explanation and Linguistic Change. J. Benjamins Pub. Co., 1987.
Warning: These citations may not always be 100% accurate.