Citazione Stile APA (7a Edizione)
Hewings, M. (1999). Advanced English grammar: A self study reference and practice book for advanced South Asian students. Foundation Books ; Cambridge University Press.
Citazione stile Chigago Style (17a edizione)
Hewings, Martin. Advanced English Grammar: A Self Study Reference and Practice Book for Advanced South Asian Students. New Delhi : Cambridge: Foundation Books ; Cambridge University Press, 1999.
Citatione MLA (9a ed.)
Hewings, Martin. Advanced English Grammar: A Self Study Reference and Practice Book for Advanced South Asian Students. Foundation Books ; Cambridge University Press, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.