APA (7th ed.) Citation

Stratford, B., & Gunn, P. (1996). New approaches to Down syndrome. Cassell.

Chicago Style (17th ed.) Citation

Stratford, Brian, and Pat Gunn. New Approaches to Down Syndrome. London [etc.]: Cassell, 1996.

MLA (9th ed.) Citation

Stratford, Brian, and Pat Gunn. New Approaches to Down Syndrome. Cassell, 1996.