APA Style
Lavrakas, Paul J.. (1987).
Telephone Survey Methods: Sampling, Selectipon, And Supervision J.7 .
California:
SAGE PUBLICATIONS.
Chicago Style
Lavrakas, Paul J..
Telephone Survey Methods: Sampling, Selectipon, And Supervision J.7.
California:
SAGE PUBLICATIONS,
1987.
Teks.
MLA Style
Lavrakas, Paul J..
Telephone Survey Methods: Sampling, Selectipon, And Supervision J.7.
California:
SAGE PUBLICATIONS,
1987.
Teks.
Turabian Style
Lavrakas, Paul J..
Telephone Survey Methods: Sampling, Selectipon, And Supervision J.7.
California:
SAGE PUBLICATIONS,
1987.
Teks.