APA (7th ed.) Citation

HENNESSY, B. (1981). Public opini --Ed.4. Brooks/Cole Publishing.

Chicago Style (17th ed.) Citation

HENNESSY, Bernard. Public Opini --Ed.4. Monterey: Brooks/Cole Publishing, 1981.

MLA (9th ed.) Citation

HENNESSY, Bernard. Public Opini --Ed.4. Brooks/Cole Publishing, 1981.