@book{130815,
	author = {Pike, Kenneth L.},
	title = {Language in relation to a unified theory of the structure of human behavior :},
	publisher = {Summer Institute of Linguistics,},
	year = {1954.},
	address = {Glendale, Calif.,},
	url = {http://catalog.hathitrust.org/api/volumes/oclc/6502548.html}
}