Educational Broadcasting Review & National Association of Educational Broadcasters. (1969). Broadcasting and social action: A handbook for station executives. National Association of Educational Broadcasters.
Cita Chicago (17th ed.)Educational Broadcasting Review i National Association of Educational Broadcasters. Broadcasting and Social Action: A Handbook for Station Executives. Washington: National Association of Educational Broadcasters, 1969.
Cita MLA (9th ed.)Educational Broadcasting Review i National Association of Educational Broadcasters. Broadcasting and Social Action: A Handbook for Station Executives. National Association of Educational Broadcasters, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.