Gaya APA
Palmer, A.
(1996).
Who's Who In World Politics: From 1860 to the present day
(
Cet. 1)
.
London:
Routledge.
Gaya MLA
Palmer, Alan.
"Who's Who In World Politics: From 1860 to the present day".
Cet. 1
London:
Routledge,
1996.
Text.