APA (7th ed.) Citation

Gray. (1971). The psychology of fear and stres. Weidenfeld and Nicolson.

Chicago Style (17th ed.) Citation

Gray. The Psychology of Fear and Stres. London: Weidenfeld and Nicolson, 1971.

MLA (8th ed.) Citation

Gray. The Psychology of Fear and Stres. Weidenfeld and Nicolson, 1971.

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