Internaional Encyclopedia of Government & Politics
S. Chand, 1996
Buku Teks
International Encyclopedia of goverment and politics
"S.Chand ,
Buku Teks
The Encyclopedia of Malaysia : Government and Politics
Archipelago Press, 2006
Buku Referensi
Encyclopedia of government and politics : volume 1
edited by Mary Hawkesworth, Maurice Kogan
Routledge, 1992
Buku Referensi
Encyclopedia of government and politics: volume 2
editor, Mary Hawkesworth, Maurice Kogan
Routledge, 1992
Buku Referensi