Spratt, M. (1994). English for the teacher: A language development course. Cambridge University Press.
Citazione stile Chigago Style (17a edizione)Spratt, Mary. English for the Teacher: A Language Development Course. Cambridge ; New York: Cambridge University Press, 1994.
Citatione MLA (8a ed.)Spratt, Mary. English for the Teacher: A Language Development Course. Cambridge University Press, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.