1
Published:
Los Angeles,
SAGE,
2017
2
Published:
Los Angeles,
SAGE,
2017
3
Published:
Los Angeles,
SAGE,
2017
4
Published:
[Erscheinungsort nicht ermittelbar],
[Verlag nicht ermittelbar],
[2016?]
5
6
Managing quality in qualitative research
Reprinted
by
Flick, Uwe
Published:
Los Angeles [u.a.],
SAGE,
2009
7
Qualitative research methods for the social sciences
8. ed., internat. ed.
Published:
Boston [u.a.],
Pearson,
2012
8
Published:
New York,
Routledge, Taylor & Francis Group,
2018
9
Research methodology : a step-by-step guide for beginners
3. ed., reprinted
Published:
Los Angeles [u.a.],
Sage Publ.,
2012
10
Published:
Fort Worth [u.a.],
Harcourt Brace College Publ.,
1994
11
Secondary analysis of survey data
[Nachdr.]
Published:
Newbury Park, Calif. [u.a.],
Sage Publ.,
1998
15
Research: this is it! : Guidelines for setting up, doing and evaluating quantitative and qualitative research
First edition
Published:
Groningen/Houten,
Noordhoff Uitgevers,
[2010]
17
Published:
Oxford,
Oxford University Press,
[2021]
18
19
Published:
London,
Bloomsbury Academic,
2018
20
Published:
New York [u.a.],
Oxford Univ. Press,
2010
