@book{20776,
	author = {Spier, J.M.  and Freeman, David Hugh },
	title = {An introduction to Christian philosophy},
	publisher = {Presbyterian and Reformed Publishing Company,},
	year = {1954},
	address = {Philadelphia, Penn. : },
	note = {Translation of: Een inleiding tot de wijsbegeerte der wetsidee."This English edition is a translation of the fourth revised Dutch edition published in 1950"--Author's preface.}
}