Shafie, Tun Muhammad Ghazali
King Ghaz : a man of his time
National Archives of Malaysia, 2010
 Buku Teks SO
Edward, David V.
The American Political Experience
Prentice-Hall, 1982
 Buku Teks SO
Edward, David V.
The American Political Experience
Prentice-Hall, 1982
 Buku Teks SO
Reagan as president : contemporary views of the man, his politics, and his policies
editor, Paul Boyer
Ivan R. Dee, 1900
 Buku Referensi
Good, Yohn M
To institute a new government: the political aims of the american revolution/ John M. Good
Heath, 1970
 Buku Teks