Analysis of information sources in references of the Wikipedia article "Philip Jones Griffiths" in Vietnamese language version.
{{Chú thích sách}}: Đã bỏ qua tham số không rõ |unused_data= (trợ giúp) The introduction by Murray Sayle continues "In the Welsh manner, Philip uses the name of both his parents, to distinguish himself from all the other Joneses and Griffithses of the neighbourhood."