APA (7th ed.) Citation

Newton Park College & Brown, R. I. (1967). The Assessment and education of slow-learning children. University of London Press.

Chicago Style (17th ed.) Citation

Newton Park College and Roy I. Brown. The Assessment and Education of Slow-learning Children. [London]: University of London Press, 1967.

MLA (9th ed.) Citation

Newton Park College and Roy I. Brown. The Assessment and Education of Slow-learning Children. University of London Press, 1967.