Gaya APA
O'Brien, David. (2002).
Constitutional law and politics (5).
London:
W.W.Norton.
Gaya Chicago
O'Brien, David.
Constitutional law and politics.
5
London:
W.W.Norton,
2002.
Text.
Gaya MLA
O'Brien, David.
Constitutional law and politics.
5
London:
W.W.Norton,
2002.
Text.
Gaya Turabian
O'Brien, David.
Constitutional law and politics.
5
London:
W.W.Norton,
2002.
Print.