Gaya APA
Hill, Michael, Varone, Frederic. (2017).
The Public policy process (7th ed.).
London:
Routledge.
Gaya Chicago
Hill, Michael, Varone, Frederic.
The Public policy process.
7th ed.
London:
Routledge,
2017.
Text.
Gaya MLA
Hill, Michael, Varone, Frederic.
The Public policy process.
7th ed.
London:
Routledge,
2017.
Text.
Gaya Turabian
Hill, Michael, Varone, Frederic.
The Public policy process.
7th ed.
London:
Routledge,
2017.
Print.