Cita APA (7a ed.)

(1982). National public opinion survey. Hubert H. Humphrey Institute of Public Affairs.

Cita Chicago Style (17a ed.)

National Public Opinion Survey. [Minneapolis, MN]: Hubert H. Humphrey Institute of Public Affairs, 1982.

Cita MLA (9a ed.)

National Public Opinion Survey. Hubert H. Humphrey Institute of Public Affairs, 1982.