Ma, J. C. (2001). When the Spirit meets the spirits: Pentecostal ministry among the Kankana-ey tribe in the Philippines (2nd rev. ed.). Peter Lang.
Παραπομπή σε μορφή Chicago (17η εκδ.)Ma, Julie C. When the Spirit Meets the Spirits: Pentecostal Ministry Among the Kankana-ey Tribe in the Philippines. 2nd rev. ed. Frankfurt am Main: Peter Lang, 2001.
Παραπομπή σε μορφή MLA (9th εκδ.)Ma, Julie C. When the Spirit Meets the Spirits: Pentecostal Ministry Among the Kankana-ey Tribe in the Philippines. 2nd rev. ed. Peter Lang, 2001.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.