Bjorklund, David F.
Children`s thinking : Cognitive development and individual differences
Wadsworth and Cengage Learning, 2012
 Buku Teks
Mahoney, Bere
Personality and individual differences
Learning Matters, 2011
 Buku Teks
Siegler, Robert S.
Children's thinking
Prentice-Hall, 1998
 Buku Teks
Niken Indah Hapsari
Nilai normal dan skrining fungsi kognitif pada anak sekolah usia 4 hingga 15 tahun: suatu studi dengan school years screening test for evaluation of mental status-revised (SYSTEMS-R) = Normative values and cognitive function screening in children aged 4 to 15 years old: a study with the school years screening test for the evaluation of mental status-revised (SYSTEMS-R)
Fakultas Kedokteran Universitas Indonesia, 2019
 UI - Tesis (Membership)
Handbook of individual differences : biological perspectives
edited by Anthony Gale, Michael W. Eysenck
John Wiley & Sons, 1992
 Buku Referensi