Buckingham, T. (1981). Needs assessment in ESL. Center for Applied Linguistics.
Style de citation Chicago (17e éd.)Buckingham, Thomas. Needs Assessment in ESL. Washington, D.C.: Center for Applied Linguistics, 1981.
Style de citation MLA (9e éd.)Buckingham, Thomas. Needs Assessment in ESL. Center for Applied Linguistics, 1981.
Attention : ces citations peuvent ne pas être correctes à 100%.