Cita APA

Abbott, G. (1987). The teaching of english as an international language: A practical guide ([1st. ed., repr.].). London and Glasgow: Collins ELT.

Citación estilo Chicago

Abbott, Gerry. The Teaching of English As an International Language: A Practical Guide. [1st. ed., repr.]. London and Glasgow: Collins ELT, 1987.

Cita MLA

Abbott, Gerry. The Teaching of English As an International Language: A Practical Guide. [1st. ed., repr.]. London and Glasgow: Collins ELT, 1987.