Lado, R. (1964). Language teaching: A scientific approach. New York: McGraw-Hill.
Chicago Style CitationLado, Robert. Language Teaching: A Scientific Approach. New York: McGraw-Hill, 1964.
Cita MLALado, Robert. Language Teaching: A Scientific Approach. New York: McGraw-Hill, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.