Adams, Cindy Heller
Gunung Agung, 1980
Buku Teks
Soekarno, 1901-1970, author
The Bobbs Merril Company, 1965
Buku Teks
Dahm, Bernhard, author
Cornell University Press, 1969
Buku Teks
Widya Nugraha, author
2019
UI - Skripsi (Membership)
Sutamto Dirdjosaputro
Remaja Rosdakarya, 1998
Buku Teks