Citazione Stile APA (7a Edizione)

Curtis, E. S. (1972). In a sacred manner we live: Photographs of the North American Indian. Barre Publishers.

Citazione stile Chigago Style (17a edizione)

Curtis, Edwards S. In a Sacred Manner We Live: Photographs of the North American Indian. Boston, USA: Barre Publishers, 1972.

Citatione MLA (9a ed.)

Curtis, Edwards S. In a Sacred Manner We Live: Photographs of the North American Indian. Barre Publishers, 1972.