Παραπομπή σε μορφή APA (7η εκδ.)

Catedra Tomas, M., & Christian, W. A. (1992). This world, other worlds: Sickness, suicide, death and the afterlife among the Vaqueiros de Alzada of Spain. University of Chicago Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Catedra Tomas, Maria, και William A. Christian. This World, Other Worlds: Sickness, Suicide, Death and the Afterlife Among the Vaqueiros De Alzada of Spain. Cabridge ; London: University of Chicago Press, 1992.

Παραπομπή σε μορφή MLA (9th εκδ.)

Catedra Tomas, Maria, και William A. Christian. This World, Other Worlds: Sickness, Suicide, Death and the Afterlife Among the Vaqueiros De Alzada of Spain. University of Chicago Press, 1992.