Littlejohn, A., & Hicks, D. (1996). Cambridge english for schools: Teacher's book two. Cambridge University Press.
Citazione stile Chigago Style (17a edizione)Littlejohn, Andrew, e Diana Hicks. Cambridge English for Schools: Teacher's Book Two. Cambridge: Cambridge University Press, 1996.
Citatione MLA (9a ed.)Littlejohn, Andrew, e Diana Hicks. Cambridge English for Schools: Teacher's Book Two. Cambridge University Press, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.