Dyfyniad APA

Hogwood, B. W., & Gunn, L. A. (1984). Policy analysis for the real world. Oxford University Press.

Dyfyniad Arddull Chicago

Hogwood, Brian W., and Lewis A. Gunn. Policy Analysis for the Real World. Oxford [Oxfordshire] ; New York: Oxford University Press, 1984.

Dyfyniad MLA

Hogwood, Brian W., and Lewis A. Gunn. Policy Analysis for the Real World. Oxford University Press, 1984.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.