Penggayaan APA
SARIS, Willem E., GALLHOFER, Irmtraud N.. (2007).
Design, evaluation, and analysis of questionnaires for survey research .
New Jersey:
Jogn Wiley & Sons.
Chicago Style
SARIS, Willem E., GALLHOFER, Irmtraud N..
Design, evaluation, and analysis of questionnaires for survey research.
New Jersey:
Jogn Wiley & Sons,
2007.
Buku.
MLA Style
SARIS, Willem E., GALLHOFER, Irmtraud N..
Design, evaluation, and analysis of questionnaires for survey research.
New Jersey:
Jogn Wiley & Sons,
2007.
Buku.
Turabian Style
SARIS, Willem E., GALLHOFER, Irmtraud N..
Design, evaluation, and analysis of questionnaires for survey research.
New Jersey:
Jogn Wiley & Sons,
2007.
Buku.