Cita APA (7th ed.)

Broughton, G. (1980). Teaching English as a foreign language (2nd ed.). Routledge.

Cita Chicago (17th ed.)

Broughton, Geoffrey. Teaching English as a Foreign Language. 2nd ed. London ; New York: Routledge, 1980.

Cita MLA (9th ed.)

Broughton, Geoffrey. Teaching English as a Foreign Language. 2nd ed. Routledge, 1980.