Rose, R. (1969). Policy-Making in Britain: A Reader in Government. Free Press.
Dyfyniad Arddull ChicagoRose, Richard. Policy-Making in Britain: A Reader in Government. New York: Free Press, 1969.
Dyfyniad MLARose, Richard. Policy-Making in Britain: A Reader in Government. Free Press, 1969.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.