Литература

[1] Mark N.K. Saunders, Philip Lewis and Adrian Thornhill. Research Methods for Business Students, 6th Edition. Financial Times Prentice Hall. 2012. [2] Lisa M. Given (Editor). The SAGE Encyclopedia of Qualitative Research Methods. SAGE Publications. 2008. [3] Albert J. Mills, Gabrielle Durepos and Elden Wiebe. Encyclopedia of case study research. SAGE Publications. 2010. [4] J. Buglear, Stats means business: a guide to business statistics. Oxford, UK, Buttworth-Heinemann, 2001.