APA (7th ed.) Citation

Happé, F. (1994). Autism : an introduction to psychological theory / Francesca Happé: An introduction to psychological theory. UCL Press.

Chicago Style (17th ed.) Citation

Happé, Francesca. Autism : An Introduction to Psychological Theory / Francesca Happé: An Introduction to Psychological Theory. London: UCL Press, 1994.

MLA (9th ed.) Citation

Happé, Francesca. Autism : An Introduction to Psychological Theory / Francesca Happé: An Introduction to Psychological Theory. UCL Press, 1994.

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