Bryman, Alan, and Emma Bell. Business Research Methods. 4th edition. Oxford: Oxford University Press, 2015. Print.
---. Business Research Methods. 4th edition. Oxford: Oxford University Press, 2015. Print.
---. Business Research Methods. 4th edition. Oxford: Oxford University Press, 2015. Print.
---. Business Research Methods. 4th edition. Oxford: Oxford University Press, 2015. Print.
Buckingham, Alan, and Peter Saunders. The Survey Methods Workbook: From Design to Analysis. Cambridge: Polity, 2004. Print.
---. The Survey Methods Workbook: From Design to Analysis. Cambridge: Polity, 2004. Print.
---. The Survey Methods Workbook: From Design to Analysis. Cambridge: Polity, 2004. Print.
---. The Survey Methods Workbook: From Design to Analysis. Cambridge: Polity, 2004. Print.
---. The Survey Methods Workbook: From Design to Analysis. Cambridge: Polity, 2004. Print.
---. The Survey Methods Workbook: From Design to Analysis. Cambridge: Polity, 2004. Print.
‘CPIR, MRS and Royal Statistics Society (2012) Guidelines for Using Statistics in Communication’. N.p., n.d. Web. <http://www.mrs.org.uk/pdf/CIPR-MRS-RSS%20Guidelines%20for%20statistics%20in%20Communications.pdf>.
De Vaus, D. A. Surveys in Social Research. 6th ed. London: Routledge, 2014. Web. <http://ezproxy.lib.le.ac.uk/login?url=http://lib.myilibrary.com?id=553067>.
---. Surveys in Social Research. 6th ed. London: Routledge, 2014. Web. <http://ezproxy.lib.le.ac.uk/login?url=http://lib.myilibrary.com?id=553067>.
---. Surveys in Social Research. 6th ed. London: Routledge, 2014. Web. <http://ezproxy.lib.le.ac.uk/login?url=http://lib.myilibrary.com?id=553067>.
---. Surveys in Social Research. 6th ed. London: Routledge, 2014. Web. <http://ezproxy.lib.le.ac.uk/login?url=http://lib.myilibrary.com?id=553067>.
---. Surveys in Social Research. 6th ed. London: Routledge, 2014. Web. <http://ezproxy.lib.le.ac.uk/login?url=http://lib.myilibrary.com?id=553067>.
Diamantopoulos, Adamantios, and Bodo B. Schlegelmilch. Taking the Fear out of Data Analysis: A Step-by-Step Approach. London: Dryden Press, 1997. Print.
Field, Andy P. Discovering Statistics Using IBM SPSS Statistics : And Sex and Drugs and Rock ‘n’ Roll. 4th ed. London: SAGE, 2013. Print.
Hair, Joseph F. et al. Multivariate Data Analysis. Pearson new international seventh edition. Pearson custom library. Harlow, Essex: Pearson, 2014. Web. <http://ezproxy.lib.le.ac.uk/login?url=http://lib.myilibrary.com?id=527034>.
Kent, Raymond A. Data Construction and Data Analysis for Survey Research. Basingstoke: Palgrave, 2001. Print.
Rowntree, Derek. Statistics without Tears: An Introduction for Non-Mathematicians. Repr. with minor corrections and new Further reading. London: Penguin, 2000. Print.