Cita APA (7a ed.)
Festinger, L., & Katz, D. (1966). Research methods in the behavioral scieces.
Cita estilo Chicago (17a ed.)
Festinger, León, y Daniel Katz. Research Methods in the Behavioral Scieces. 1966.
Cita MLA (9a ed.)
Festinger, León, y Daniel Katz. Research Methods in the Behavioral Scieces. 1966.
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