Symptom Media, production company. (2012). Human development stages index - Erik Erikson. Episode 26, Stage 4, Industry vs. inferiority: Inferiority 3. Symptom Media.
Cita Chicago Style (17a ed.)Symptom Media, production company. Human Development Stages Index - Erik Erikson. Episode 26, Stage 4, Industry Vs. Inferiority: Inferiority 3. Carlsbad, Calif.: Symptom Media, 2012.
Cita MLA (9a ed.)Symptom Media, production company. Human Development Stages Index - Erik Erikson. Episode 26, Stage 4, Industry Vs. Inferiority: Inferiority 3. Symptom Media, 2012.
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