Gaya APA
Gupta, D, K.
(2001).
Analyzing Public Policy : Concepts, Tools, and Techniques
(
1st ed.)
.
Washigton:
CQ press.
Gaya MLA
Gupta, Dipak, K.
"Analyzing Public Policy : Concepts, Tools, and Techniques".
1st ed.
Washigton:
CQ press,
2001.
Texts.