Gaya APA
Fink, Arlene. (1995).
How to Sample in Surveys .
California:
Sage Publications.
Gaya Chicago
Fink, Arlene.
How to Sample in Surveys.
California:
Sage Publications,
1995.
Text.
Gaya MLA
Fink, Arlene.
How to Sample in Surveys.
California:
Sage Publications,
1995.
Text.
Gaya Turabian
Fink, Arlene.
How to Sample in Surveys.
California:
Sage Publications,
1995.
Print.