توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Hunt, K. W. (1970). Syntactic maturity in schoolchildren and adults. Published by the University of Chicago Press for the Society for Research in Child Development].

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Hunt, Kellogg W. Syntactic Maturity in Schoolchildren and Adults. [Chicago: Published by the University of Chicago Press for the Society for Research in Child Development], 1970.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Hunt, Kellogg W. Syntactic Maturity in Schoolchildren and Adults. Published by the University of Chicago Press for the Society for Research in Child Development], 1970.