APA Style
Ritchie, Jane. (2003).
Qualitative Research Practice .
London:
Sage Publication.
Chicago Style
Ritchie, Jane.
Qualitative Research Practice.
London:
Sage Publication,
2003.
Text.
MLA Style
Ritchie, Jane.
Qualitative Research Practice.
London:
Sage Publication,
2003.
Text.
Turabian Style
Ritchie, Jane.
Qualitative Research Practice.
London:
Sage Publication,
2003.
Print.