Meyer, F. V. (1970). Problems of a mature economy. New York: Macmillan.
Trích dẫn kiểu ChicagoMeyer, F. V. Problems of a Mature Economy. New York: Macmillan, 1970.
MLA引文Meyer, F. V. Problems of a Mature Economy. New York: Macmillan, 1970.
警告：這些引文格式不一定是100％准確.