APA Style
Backstrom, Charles H.; Gerald Hursh-Cesar. (1981).
Survey Research 2nd edition .
:
.
Chicago Style
Backstrom, Charles H.; Gerald Hursh-Cesar.
Survey Research 2nd edition.
:
,
1981.
.
MLA Style
Backstrom, Charles H.; Gerald Hursh-Cesar.
Survey Research 2nd edition.
:
,
1981.
.
Turabian Style
Backstrom, Charles H.; Gerald Hursh-Cesar.
Survey Research 2nd edition.
:
,
1981.
.