Artikel Jurnal
International Reformed Evangelical Seminary and Westminster, 2016
Majalah, Jurnal, Buletin
Rahner, Karl, author
The Crossroad Publishing Company, 1981
Buku Referensi
Doyglas J. Davies, author
Berg, 2002
Buku Teks SO
edited by Alister E. McGrath
Blackwell, 2008
Buku Teks