Smith, M. J. (1993). Pressure, power, and policy: State autonomy and policy networks in Britain and the United States. Harvester Wheatshelf.
Chicago Style aipamenaSmith, Martin J. Pressure, Power, and Policy: State Autonomy and Policy Networks in Britain and the United States. New York: Harvester Wheatshelf, 1993.
MLA aipamenaSmith, Martin J. Pressure, Power, and Policy: State Autonomy and Policy Networks in Britain and the United States. Harvester Wheatshelf, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.