APA (7th ed.) Citation

Birch, J. (2003). Congratulations! It's Asperger's syndrome. Jessica Kingsley Publishers.

Chicago Style (17th ed.) Citation

Birch, Jen. Congratulations! It's Asperger's Syndrome. London: Jessica Kingsley Publishers, 2003.

MLA (9th ed.) Citation

Birch, Jen. Congratulations! It's Asperger's Syndrome. Jessica Kingsley Publishers, 2003.

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