APA (7th ed.) Citation

(1961). Modern science and the nature of life. Penguin Books Ltd.

Chicago Style (17th ed.) Citation

Modern Science and the Nature of Life. Middlesex: Penguin Books Ltd, 1961.

MLA (9th ed.) Citation

Modern Science and the Nature of Life. Penguin Books Ltd, 1961.

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