Cita APA (7a ed.)
Carney, T. F. (1972). Content analysis: A technique for systematic inference from comunications.
Cita estilo Chicago (17a ed.)
Carney, Thomas F. Content Analysis: A Technique for Systematic Inference from Comunications. 1972.
Cita MLA (9a ed.)
Carney, Thomas F. Content Analysis: A Technique for Systematic Inference from Comunications. 1972.
Precaución: Estas citas no son 100% exactas.