DeCapua, A. (2017). Grammar for teachers: A guide to American English for native and non-native speakers (Second edition.). Springer.
Citazione stile Chigago Style (17a edizione)DeCapua, Andrea. Grammar for Teachers: A Guide to American English for Native and Non-native Speakers. Second edition. New York, USA.: Springer, 2017.
Citatione MLA (9a ed.)DeCapua, Andrea. Grammar for Teachers: A Guide to American English for Native and Non-native Speakers. Second edition. Springer, 2017.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.