APA (7th ed.) Citation

Palmer, F. R. (1971). Grammar. Penguin Books.

Chicago Style (17th ed.) Citation

Palmer, F. R. Grammar. Harmondsworth (Middlesex): Penguin Books, 1971.

MLA (8th ed.) Citation

Palmer, F. R. Grammar. Penguin Books, 1971.

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