The Encyclopedia of Malaysia : Government and Politics
Archipelago Press, 2006
 Buku Referensi
Government and politics in Malaysia
penyunting, Abdul Rashid Moten
Cengage Learning, 2008
 Buku Teks
Government and politics of Malaysia
edited by Zakaria Haji Ahmad
Oxford University Press, 1987
 Buku Teks
Deutsch, Karl Wolfgang, 1912-1992
Politics and government
Houghton Mifflin, 1970
 Buku Teks
Abdul Razak Baginda
Malaysia in transition : politics and society
Asean Academic Press, 2003
 Buku Teks