editor, B. Wiwoho
Indonesia National Development Information Office, 1996
Buku Teks
Haviland, H. Field, author
The Brooking Institution, 1960
Buku Teks
edited by Peter Duignan and Alvin Rabushka ; foreword, W. Glenn Campbell
Hoover Institution, 1980
Buku Teks
Boyd, Anne Morris, author
H.W. Wilson, 1949
Buku Teks
Walker, Edward Everett, 1900-1974, author
Charles Scribner's Sons, 1943
Buku Teks