APA (7th ed.) Citation

Cooper, D. E. (1975). Philosophy and the nature of language Longman linguistics library.

Chicago Style (17th ed.) Citation

Cooper, David E. "Philosophy and the Nature of Language." Longman Linguistics Library 1975.

MLA (9th ed.) Citation

Cooper, David E. "Philosophy and the Nature of Language." Longman Linguistics Library, 1975.

Warning: These citations may not always be 100% accurate.