Dyfyniad APA

Cook, T. J., & Scioli, F. P. (1975). Methodologies for analyzing public policies. Lexington Books.

Dyfyniad Arddull Chicago

Cook, Thomas J., and Frank P. Scioli. Methodologies for Analyzing Public Policies. Lexington, Mass: Lexington Books, 1975.

Dyfyniad MLA

Cook, Thomas J., and Frank P. Scioli. Methodologies for Analyzing Public Policies. Lexington Books, 1975.

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