Ettema, J. S., & Whitney, D. C. (1982). Individuals in mass media organizations: Creativity an constraint (1. Aufl.). SAGE Publications.
Cita Chicago Style (17a ed.)Ettema, James S., y D. Charles Whitney. Individuals in Mass Media Organizations: Creativity an Constraint. 1. Aufl. Beverly Hills [u.a.]: SAGE Publications, 1982.
Cita MLA (8a ed.)Ettema, James S., y D. Charles Whitney. Individuals in Mass Media Organizations: Creativity an Constraint. 1. Aufl. SAGE Publications, 1982.
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