Kingdon, J. W. (1995). Agendas, alternatives, and public policies. New York: Longman.
Trích dẫn kiểu ChicagoKingdon, John W. Agendas, Alternatives, and Public Policies. New York: Longman, 1995.
Deismireacht MLAKingdon, John W. Agendas, Alternatives, and Public Policies. New York: Longman, 1995.
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