@book{52640,
	author = {Morgan, Lewis Henry,},
	title = {Systems of consanguinity and affinity of the human family.},
	publisher = {Smithsonian Institution,},
	year = {1870]},
	series = {Smithsonian contributions to knowledge [vol. xvii, art. 2]},
	address = {[Washington,},
	note = {Smithsonian institution publication 218.}
}