8 1 10 Magnello, Eileen Primary Author Loon, Borin Van Primary Author mixed material London Icon 2009 Booth, Wayne C.; et al. Primary Author mixed material U.S.A The University of Chicago Press 2008 Bryman, Alan Primary Author mixed material Oxford Oxford University Press 2012 The Essential Guide to Theory and Practice Savin-Baden, Maggi Primary Author Major, Howell, Claire Primary Author mixed material New York Routledge 2013 A Guide to Design and Implementation Merriam, Sharan B. Primary Author Tisdell, Elizabeth J. Primary Author mixed material San Francisco Jossey -Bass 2016 Kothari, C.R. Primary Author mixed material New Delhi New Age International Publishers 2004 Singh, Kumar, Yogesh Primary Author mixed material New Delhi New Age International Publishers 2006 A Step-by-Step Guide for the First-time Researcher Walloiman, Nicholas Primary Author Baiche, Bousmaha Additional Author mixed material London Sage Publications 2001