Rahner, Karl
Dictionary of theology
The Crossroad Publishing Company, 1981
 Buku Referensi
Doyglas J. Davies
Anthropology and theology
Berg, 2002
 Buku Teks SO
Descrates, Rene
Philosophy and theology
J.M. Dent & Sons , 1949
 Buku Teks SO
Disertation abstracs international: the humanities and social sciences (A) -
Ann Arbor, Michigan : University Microfilms International, 1977-1978-1979-1980-1981-1982-1983-1987-1986
 Majalah, Jurnal, Buletin
Scientific pholosophical theology
 Artikel Jurnal