Akmajian, A., Farmer, A. K., Bickmore, L., Demers, R. A., & Harnish, R. M. Linguistics: An introduction to language and communication (Seventh edition.).
Chicago Style (17. basım) AtıfAkmajian, Adrian, Ann Kathleen Farmer, Lee Bickmore, Richard A. Demers, ve Robert M. Harnish. Linguistics: An Introduction to Language and Communication. Seventh edition.
MLA (9th ed.) AtıfAkmajian, Adrian, et al. Linguistics: An Introduction to Language and Communication. Seventh edition.
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