International Reformed Evangelical Seminary and Westminster, 2016
Majalah, Jurnal, Buletin
Doyglas J. Davies
Berg, 2002
Buku Teks
Rahner, Karl
The Crossroad Publishing Company, 1981
Buku Referensi
Descrates, Rene
J.M. Dent & Sons , 1949
Buku Teks
A. Hanafi
Djajamurni, 1967
Buku Teks