Ceremonial of Hasjelti Dailjis and Mythical Sand Painting of the Navajo Indians

Eighth Annual Report of the Bureau of Ethnology to the Secretary of the Smithsonian Institution, 1886-1887, Government Printing Office, Washington, 1891

The Mountain Chant, A Navajo Ceremony Fifth Annual Report of the Bureau of Ethnology to the Secretary of the Smithsonian Institution, 1883-84, Government Printing Office, Washington, 1887, pages 379-468

Washington Matthews

Influences of Geographic Environment On the Basis of Ratzel's System of Anthropo-Geography

Ellen Churchill Semple

Balder the Beautiful, Volume I. A Study in Magic and Religion: the Golden Bough, Part VII., The Fire-Festivals of Europe and the Doctrine of the External Soul

James George Frazer

The Belief in Immortality and the Worship of the Dead, Volume 1 (of 3) The Belief Among the Aborigines of Australia, the Torres Straits Islands, New Guinea and Melanesia

James George Frazer

The Witch-cult in Western Europe: A Study in Anthropology

Margaret Alice Murray