APA (7th ed.) Citation

Duncan, P., & Kilpatrick, D. (1989). Use of extreme rating categories in ratings of child behavior. Child study journal, 19(1), 51-64.

Chicago Style (17th ed.) Citation

Duncan, Pam, and Doreen Kilpatrick. "Use of Extreme Rating Categories in Ratings of Child Behavior." Child Study Journal 19, no. 1 (1989): 51-64.

MLA (9th ed.) Citation

Duncan, Pam, and Doreen Kilpatrick. "Use of Extreme Rating Categories in Ratings of Child Behavior." Child Study Journal, vol. 19, no. 1, 1989, pp. 51-64.