Cita APA (7a ed.)

Finn, D. J. Individual freedom and mass persuasion. Ruder & Finn Incorporated.

Cita Chicago Style (17a ed.)

Finn, David J. Individual Freedom and Mass Persuasion. [New York: Ruder & Finn Incorporated.

Cita MLA (9a ed.)

Finn, David J. Individual Freedom and Mass Persuasion. Ruder & Finn Incorporated.