Gaya APA
Creswell, John W.. (2015).
A concise introduction to mixed methods research .
Thousand Oaks, California:
SAGE Publications.
Gaya Chicago
Creswell, John W..
A concise introduction to mixed methods research.
Thousand Oaks, California:
SAGE Publications,
2015.
Text.
Gaya MLA
Creswell, John W..
A concise introduction to mixed methods research.
Thousand Oaks, California:
SAGE Publications,
2015.
Text.
Gaya Turabian
Creswell, John W..
A concise introduction to mixed methods research.
Thousand Oaks, California:
SAGE Publications,
2015.
Print.