APA (7th ed.) Citation

(1970). Mental subnormality: Modern trends in research. Pitman.

Chicago Style (17th ed.) Citation

Mental Subnormality: Modern Trends in Research. London: Pitman, 1970.

MLA (9th ed.) Citation

Mental Subnormality: Modern Trends in Research. Pitman, 1970.

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