APA aipamena

Dunn, W. N. (1994). Public policy analysis: An introduction (2nd ed.). Prentice Hall.

Chicago Style aipamena

Dunn, William N. Public Policy Analysis: An Introduction. 2nd ed. Englewood Cliffs, N.J: Prentice Hall, 1994.

MLA aipamena

Dunn, William N. Public Policy Analysis: An Introduction. 2nd ed. Prentice Hall, 1994.