Dialogue
Kinown, Washington : U.S. Information Agency
 Majalah, Jurnal, Buletin
Blofeld, John
Mantras : sacred words of power / John Blofeld.
Allen & Unwin, 1977
 Buku Teks
Ikeda, Daisaku, 1928-
Dialogue on life
Nichiren Shoshu International Center, 1976
 Buku Teks
The Dynamics of Dialogue
Harvester, 1990
 Buku Teks
Development dialogue
Dac Hammarskjold foundation,
 Majalah, Jurnal, Buletin