Swales, J. M., & Williams, R. C. Common ground. Shared interests in esp and communication studies.
Citazione stile Chigago Style (17a edizione)Swales, John M., e Ray C. Williams. Common Ground. Shared Interests in Esp and Communication Studies.
Citatione MLA (8a ed.)Swales, John M., e Ray C. Williams. Common Ground. Shared Interests in Esp and Communication Studies.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.