Cita APA

Case, D., & Milne, J. (1987). Developing writing skills in English. London: Heinemann Education Books.

Chicago Style Citation

Case, Doug, i John Milne. Developing Writing Skills in English. London: Heinemann Education Books, 1987.

Cita MLA

Case, Doug, i John Milne. Developing Writing Skills in English. London: Heinemann Education Books, 1987.

Atenció: Aquestes cites poden no estar 100% correctes.