Stears, M., & Humphrey, M. (1970). Public Reason and Citizen Behavior.
Cita Chicago (17th ed.)Stears, M., i M. Humphrey. Public Reason and Citizen Behavior. 1970.
Cita MLA (9th ed.)Stears, M., i M. Humphrey. Public Reason and Citizen Behavior. 1970.
Atenció: Aquestes cites poden no estar 100% correctes.