Cita APA (7a ed.)

British Council, Symposium for Language Teacher Educators, McGrath, I., & Trappes-Lomax, H. R. (1999). Theory in Language Teacher Education. Longman.

Cita Chicago Style (17a ed.)

British Council, Symposium for Language Teacher Educators, Ian McGrath, y H. R. Trappes-Lomax. Theory in Language Teacher Education. Harlow, Essex: Longman, 1999.

Cita MLA (8a ed.)

British Council, et al. Theory in Language Teacher Education. Longman, 1999.