Gaya APA
Asher, Hebert B. (1992).
Polling and the public: what every citizen should know (2nd. Ed).
Washington, D.C.:
Congressional Quarterly.
Gaya Chicago
Asher, Hebert B.
Polling and the public: what every citizen should know.
2nd. Ed
Washington, D.C.:
Congressional Quarterly,
1992.
Text.
Gaya MLA
Asher, Hebert B.
Polling and the public: what every citizen should know.
2nd. Ed
Washington, D.C.:
Congressional Quarterly,
1992.
Text.
Gaya Turabian
Asher, Hebert B.
Polling and the public: what every citizen should know.
2nd. Ed
Washington, D.C.:
Congressional Quarterly,
1992.
Print.