Chalker, S. (1992). A student's English grammar workbook: Being a workbook for A student's grammar of the English language by Sidney Greenbaum and Randolph Quirk (1. publ.). Longman.
Chicago-Zitierstil (17. Ausg.)Chalker, Sylvia. A Student's English Grammar Workbook: Being a Workbook for A Student's Grammar of the English Language by Sidney Greenbaum and Randolph Quirk. 1. publ. Harlow: Longman, 1992.
MLA-Zitierstil (9. Ausg.)Chalker, Sylvia. A Student's English Grammar Workbook: Being a Workbook for A Student's Grammar of the English Language by Sidney Greenbaum and Randolph Quirk. 1. publ. Longman, 1992.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.