Berridge, D., Totsika, V., Hastings, R. P., Emerson, E., & Lancaster, G. A. (2011). Behavior Problems at 5 Years of Age and Maternal Mental Health in Autism and Intellectual Disability. Journal of Abnormal Child Psychology, 39(8), pp. 1137-1147. doi:10.1007/s10802-011-9534-2

Berridge, Damon, Vasiliki Totsika, Richard P. Hastings, Eric Emerson, and Gillian A. Lancaster. "Behavior Problems At 5 Years of Age and Maternal Mental Health in Autism and Intellectual Disability." Journal of Abnormal Child Psychology 39, no. 8 (2011): 1137-1147.

Berridge, Damon, et al. "Behavior Problems At 5 Years of Age and Maternal Mental Health in Autism and Intellectual Disability." Journal of Abnormal Child Psychology 39.8 (2011): 1137-1147.