@inbook{Hufford+1976+73+86,
url = {https://doi.org/10.1525/9780520336773-009},
title = {A New Approach to the “Old Hag”: The Nightmare Tradition Reexamined},
booktitle = {American Folk Medicine},
author = {David J. Hufford},
editor = {},
publisher = {University of California Press},
address = {Berkeley},
pages = {73--86},
doi = {doi:10.1525/9780520336773-009},
isbn = {9780520336773},
year = {1976},
lastchecked = {2026-05-10}
}