APA Citation

Palmer, F. R. (1990). Modality and the English modals (2nd ed.). London: Longman.

Chicago Style Citation

Palmer, Frank Robert. Modality and the English Modals. 2nd ed. London: Longman, 1990.

MLA Citation

Palmer, Frank Robert. Modality and the English Modals. 2nd ed. London: Longman, 1990.

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