Soeharto, author
State Secretariat of the Republic of Indonesia, 1995
Buku Klasik
Hicks, Ursula K., author
Clarendon Press, 1961
Buku Teks
editors by G. Russell Pipe; A.A.M. Veenhuis
North-Holland Publishing Company, 1975
Buku Teks
Riggs, Fred W., author
Houghton Miffiln, 1964
Buku Teks
Mouly, J., author
George Allen and Unwin, 1974
Buku Teks