Παραπομπή σε μορφή APA (7η εκδ.)

Lewis, I. M. (1971). Ecstatic religion: An anthropological study of spirit possession and shamanism / I. M. Lewis (1st publ.). Penguin Books.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Lewis, Ioan Myrddin. Ecstatic Religion: An Anthropological Study of Spirit Possession and Shamanism / I. M. Lewis. 1st publ. Harmondsworth: Penguin Books, 1971.

Παραπομπή σε μορφή MLA (8th εκδ.)

Lewis, Ioan Myrddin. Ecstatic Religion: An Anthropological Study of Spirit Possession and Shamanism / I. M. Lewis. 1st publ. Penguin Books, 1971.