De Silva Joyce, H., & Thomson, E. A. (2015). Language in uniform: Language analysis and training for defence and policing purposes. Cambridge Scholars Publishing.
Παραπομπή σε μορφή Chicago (17η εκδ.)De Silva Joyce, Helen, και Elizabeth A. Thomson. Language in Uniform: Language Analysis and Training for Defence and Policing Purposes. Newcastle upon Tyne, England: Cambridge Scholars Publishing, 2015.
Παραπομπή σε μορφή MLA (9th εκδ.)De Silva Joyce, Helen, και Elizabeth A. Thomson. Language in Uniform: Language Analysis and Training for Defence and Policing Purposes. Cambridge Scholars Publishing, 2015.
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