APA (7th ed.) Citation

Mash, E. J., & Terdal, L. G. (1997). Assessment of childhood disorders (3rd ed.). Guilford Press.

Chicago Style (17th ed.) Citation

Mash, Eric J., and Leif G. Terdal. Assessment of Childhood Disorders. 3rd ed. New York: Guilford Press, 1997.

MLA (9th ed.) Citation

Mash, Eric J., and Leif G. Terdal. Assessment of Childhood Disorders. 3rd ed. Guilford Press, 1997.