APA (7th ed.) Citation

Low. (1975). A new certificate of proficiency English course with practice and test papers (3rd edition.). Edward Arnold.

Chicago Style (17th ed.) Citation

Low. A New Certificate of Proficiency English Course with Practice and Test Papers. 3rd edition. [s. l.]: Edward Arnold, 1975.

MLA (8th ed.) Citation

Low. A New Certificate of Proficiency English Course with Practice and Test Papers. 3rd edition. Edward Arnold, 1975.