<P> Stylistics, a branch of applied linguistics, is the study and interpretation of texts of all types and / or spoken language in regard to their linguistic and tonal style, where style is the particular variety of language used by different individuals and / or in different situations or settings . For example, the vernacular, or everyday language may be used among casual friends, whereas more formal language, with respect to grammar, pronunciation or accent, and lexicon or choice of words, is often used in a cover letter and resumé and while speaking during a job interview . </P> <P> As a discipline, stylistics link literary criticism to linguistics . It does not function as an autonomous domain on its own, and it can be applied to an understanding of literature and journalism as well as linguistics . Sources of study in stylistics may range from canonical works of writing to popular texts, and from advertising copy to news, non-fiction, and popular culture, as well as to political and religious discourse . Indeed, as recent work in critical stylistics, multimodal stylistics and mediated stylistics has made clear, non-literary texts may be of just as much interest to stylisticians as literary ones . Literariness, in other words, is here conceived as' a point on a cline rather than as an absolute' . </P> <P> Stylistics as a conceptual discipline may attempt to establish principles capable of explaining particular choices made by individuals and social groups in their use of language, such as in the literary production and reception of genre, the study of folk art, in the study of spoken dialects and registers, and can be applied to areas such as discourse analysis as well as literary criticism . </P> <P> Common features of style include the use of dialogue, including regional accents and individual dialects (or ideolects), the distribution of sentence lengths, the use of particular language registers, and so on . In addition, stylistics is a distinctive term that may be used to determine the connections between the form and effects within a particular variety of language . Therefore, stylistics looks at what is' going on' within the language; what the linguistic associations are that the style of language reveals . </P>

Discuss the contributions of linguistic theory to stylistics
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