Research and evaluation in education and psychology
Mertens Donna M.Kniha
Citace v seznamu literatury:
MERTENS, Donna M. Research and evaluation in education and psychology: integrating diversity with quantitative, qualitative, and mixed methods. 3rd ed. Los Angeles: Sage, c2010. ISBN 9781412971904. Dostupné také z: http://aleph.unisg.ch/hsgscan/hm00363272.pdf.