APA (7th ed.) Citation

Hunter, I. M. L. a. (1964). Memory (Revised edition.). Penguin Books.

Chicago Style (17th ed.) Citation

Hunter, Ian M. L. autor. Memory. Revised edition. Harmondsworth: Penguin Books, 1964.

MLA (9th ed.) Citation

Hunter, Ian M. L. autor. Memory. Revised edition. Penguin Books, 1964.