Dyfyniad APA
ebrary, Inc, Marshall, D. F., & Fishman, J. A. (1991). Language planning. J. Benjamins Pub. Co..
Dyfyniad Arddull Chicago
ebrary, Inc, David F. Marshall, and Joshua A. Fishman. Language Planning. Amsterdam ; Philadelphia: J. Benjamins Pub. Co., 1991.
Dyfyniad MLA
ebrary, Inc, et al. Language Planning. J. Benjamins Pub. Co., 1991.
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