Mullany, L., & Stockwell, P. (2010). Introducing English Language: A resource book for students. Routledge.
Citazione stile Chigago Style (17a edizione)Mullany, Louise, e Peter Stockwell. Introducing English Language: A Resource Book for Students. Milton Park, Abingdon, Oxon: Routledge, 2010.
Citatione MLA (9a ed.)Mullany, Louise, e Peter Stockwell. Introducing English Language: A Resource Book for Students. Routledge, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.