Gaya APA
Journal of Public Policy. (2015).
dcu:
EGC.
Gaya Chicago
Journal of Public Policy.
Volume 35 Issue 1 April 2015.
dcu:
EGC,
2015.
Jurnal Internasional.
Gaya MLA
Journal of Public Policy.
Volume 35 Issue 1 April 2015.
dcu:
EGC,
2015.
Jurnal Internasional.
Gaya Turabian
Journal of Public Policy.
dcu:
EGC,
2015.
Jurnal Internasional.