Gaya APA
Axford, B.
(1997).
Politics : an introduction / Barrie Axford, [et.al]
.
London:
Routledge.
Gaya MLA
Axford, Barrie..
"Politics : an introduction / Barrie Axford, [et.al]".
London:
Routledge,
1997.
Buku.