Gaya APA
Guthner, Mark W.. (2003).
Reseach Design, Quantitative, Qualitative Approaches .
:
.
Gaya Chicago
Guthner, Mark W..
Reseach Design, Quantitative, Qualitative Approaches.
:
,
2003.
Ebook.
Gaya MLA
Guthner, Mark W..
Reseach Design, Quantitative, Qualitative Approaches.
:
,
2003.
Ebook.
Gaya Turabian
Guthner, Mark W..
Reseach Design, Quantitative, Qualitative Approaches.
:
,
2003.
Ebook.