APA-čujuhus (7. p.)
Robson, C., & McCartan, K. (2016). Real world research: A resource for users of social research methods in applied settings (Fourth Edition.). Wiley.
Chicago-čujuhus (17. p.)
Robson, Colin, juo Kieran McCartan. Real World Research: A Resource for Users of Social Research Methods in Applied Settings. Fourth Edition. Hoboken: Wiley, 2016.
MLA-čujuhus (9. p.)
Robson, Colin, juo Kieran McCartan. Real World Research: A Resource for Users of Social Research Methods in Applied Settings. Fourth Edition. Wiley, 2016.
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