APA (7th ed.) Citation

Holford, P. (2003). Optimum nutrition for the mind. Piatkus (Publishers) Ltd.

Chicago Style (17th ed.) Citation

Holford, Patrick. Optimum Nutrition for the Mind. London: Piatkus (Publishers) Ltd, 2003.

MLA (9th ed.) Citation

Holford, Patrick. Optimum Nutrition for the Mind. Piatkus (Publishers) Ltd, 2003.