@book{111845,
	author = {Sieber, Roy. and Walker, Roslyn Adele. and National museum of African art (Washington, DC)},
	title = {African art in the cycle of life /},
	publisher = {D.C. :},
	year = {cop. 1997.},
	address = {Washington :},
	note = {Bibliogr. p. 149-155.},
	url = {http://catalogue.bnf.fr/ark:/12148/cb37570378d}
}