APA stil citiranja

Close, R. A. (1981). A University Grammar of English: A University Grammar of English : workbook. Harlow: Longman.

Chicago stil citiranja

Close, Reginald Arthur. A University Grammar of English: A University Grammar of English : workbook. Harlow: Longman, 1981.

MLA stil citiranja

Close, Reginald Arthur. A University Grammar of English: A University Grammar of English : workbook. Harlow: Longman, 1981.