Gaya APA
Gunton, C, E. (2002).
The Christian faith: An introduction to Christian doctrine. .
Oxford & Malden:
Oxford & Malden Blackwell Publishers.
Gaya MLA
Gunton, Colin, E..
"The Christian faith: An introduction to Christian doctrine. ".
Oxford & Malden:
Oxford & Malden Blackwell Publishers,
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Buku.