APA-referens (7:e uppl.)

Gelpi, D. L. (1971). Pentecostalism, a theological viewpoint. Paulist Press.

Chicago-referens (17:e uppl.)

Gelpi, Donald L. Pentecostalism, a Theological Viewpoint. New York: Paulist Press, 1971.

MLA-referens (8:e uppl.)

Gelpi, Donald L. Pentecostalism, a Theological Viewpoint. Paulist Press, 1971.