Harms, C. R. (1961). The relationship between intelligence, physical growth, socio-economic status, social acceptance and academic achievement in the elementary school. Arizona State University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Harms, Callis R. The Relationship Between Intelligence, Physical Growth, Socio-economic Status, Social Acceptance and Academic Achievement in the Elementary School. Tempe, Arizona: Arizona State University, 1961.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Harms, Callis R. The Relationship Between Intelligence, Physical Growth, Socio-economic Status, Social Acceptance and Academic Achievement in the Elementary School. Arizona State University, 1961.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.