Chapter I: the pecularities of formal and informal language

BIBLIOGRAPHY

1. 
   Karimov I. A. Harmoniously developed generation is the basis of progress of Uzbekistan.- Tashkent: Sharq. 1997.- P.8.
   
2. 
   Biber D. G. Variation across speech and writing. -Cambridge: Cambridge University Press. 1988.- P.46.
   
3. 
   Brown L. G. Universals in language usage. London: The Language Educator. 1982. P.- 3-19.
   
4. 
   Charles W. S. The features of formality and informality.- Oxford: Oxford University Press. 1985.- P. 301.
   
5. 
   Cuban L. D. Teachers and machines: The classroom use of technology since 1920. Cambridge: Teachers College Press. 1986.- P.186.
   
6. 
   Dewaele J. M. How to measure formality of speech?- Finland: Proceedings of the second conference of the European Second Language Association. 1992.- P. 152.
   
7. 
   Edward R. T. Grammatical differences of formal and informal language.- London: The Language Educator. 1995.- P. 89.
   
8. 
   Garret N. W. Technology in the service of language learning. Modern Language Journal. P. 74.
   
9. 
   Labov W. B. Contraction, deletion and inherent variability of the English.- Pennsylvania: University of Pennsylvania Press. 1972.- P. 77.
   
10. 
    Renato B. W. The role of formality in today’s society.- Cambridge: Cambridge University Press. 1977.- P. 136.
    
11. 
    Roberto D. K. English grammar.- Finland: Teachers College Press. 1979.- P. 97.
    
12. 
    Scrum L. F. Technology as a tool to support instruction.- New York: Random House. 2000. P. 26.
    
13. 
    Skehen P. T. Individual Differences of formal and informal language. - London: London University Press. 1989.- P. 33.
    
14. 
    Stephan M. R. The importance of grammar in formal language.- Pennsylvania: University of Pennsylvania’s English Department Retrieved. 2007.- P. 287.
    
15. 
    Tobby A. J. Essentials of English grammar.- New York: Random House. 1938.- P.71-78.
    
16. 
    Watson P. H. Using specific words in formal language.- Oxford: Oxford University Press. 2001.- P. 111.
    
17. 
    Yobs. D. T. Slangs in informal language. Camberra: Australia National University. 1999.- P. 138-159.
    
18. 
    http://www.barnesandnoble.com/writers/
    
19. 
    http://www.englishclub.com/formal and informal language/htm