APA (7th ed.) Citation

Thouless, R. H., & Thouless, C. R. (1990). Straight and crooked thinking (4. ed.). Headway, Hodder & Stoughton.

Chicago Style (17th ed.) Citation

Thouless, Robert Henry, and C. R. Thouless. Straight and Crooked Thinking. 4. ed. Sevenoaks, Kent: Headway, Hodder & Stoughton, 1990.

MLA (9th ed.) Citation

Thouless, Robert Henry, and C. R. Thouless. Straight and Crooked Thinking. 4. ed. Headway, Hodder & Stoughton, 1990.