@book {1424954,
	title = {Tribes of the Rif},
	year = {1931},
	pages = {582},
	publisher = {Peabody Museum Press},
	organization = {Peabody Museum Press},
	address = {Cambridge, Massachusetts},
	abstract = {Harvard African Studies Volume 9},
	url = {https://iiif.lib.harvard.edu/manifests/view/drs:427353646$9i},
	author = {Carleton Stevens Coon}
}
