APA (7th ed.) Citation

Sandström, C. I., & Read, A. (1976). The psychology of childhood and adolescence. Penguin Books.

Chicago Style (17th ed.) Citation

Sandström, Carl Ivar, and Albert Read. The Psychology of Childhood and Adolescence. Harmondsworth: Penguin Books, 1976.

MLA (8th ed.) Citation

Sandström, Carl Ivar, and Albert Read. The Psychology of Childhood and Adolescence. Penguin Books, 1976.