Gaya APA
Dunn, W, N.
(1998).
Publik Policy Analisys: An Introduction
(
2)
.
Yogyakarta:
Gadjah Mada University press.
Gaya MLA
Dunn, William, N.
"Publik Policy Analisys: An Introduction".
2
Yogyakarta:
Gadjah Mada University press,
1998.
Text.