ebrary, Inc, Hout, R. v., & Knops, U. (1988). Language attitudes in the Dutch language area. Foris Publications.
Lua i Stíl Chicago (17ú heag.)ebrary, Inc, Roeland van Hout, agus Uus Knops. Language Attitudes in the Dutch Language Area. Dordrecht, Holland ; Providence, R.I., U.S.A.: Foris Publications, 1988.
Lua MLA (9ú heag.)ebrary, Inc, et al. Language Attitudes in the Dutch Language Area. Foris Publications, 1988.
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