Parulis, G. (2000). Grammar dimensions 4: Form, meaning and use : Workbook. Boston, MA : Thomson: Heinle & Heinle.
Chicago-stil citatParulis, Gene. Grammar Dimensions 4: Form, Meaning and Use : Workbook. Boston, MA : Thomson: Heinle & Heinle, 2000.
MLA-referensParulis, Gene. Grammar Dimensions 4: Form, Meaning and Use : Workbook. Boston, MA : Thomson: Heinle & Heinle, 2000.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.