Cita APA (7a ed.)

Lado, R. (1964). Language Teaching: A Scientific Approach. McGraw-Hill.

Cita Chicago Style (17a ed.)

Lado, Robert. Language Teaching: A Scientific Approach. New York: McGraw-Hill, 1964.

Cita MLA (9a ed.)

Lado, Robert. Language Teaching: A Scientific Approach. McGraw-Hill, 1964.