Barker, N. H. (1998). The revival of ritual self-flagellation and the birth of crucifixion in lowland Christian Philippines. Nagoya University.
Chicago-viite (17. p.)Barker, Nicholas H. The Revival of Ritual Self-flagellation and the Birth of Crucifixion in Lowland Christian Philippines. Japan: Nagoya University, 1998.
MLA-viite (9. p.)Barker, Nicholas H. The Revival of Ritual Self-flagellation and the Birth of Crucifixion in Lowland Christian Philippines. Nagoya University, 1998.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.