Bibliografi hlm. 145.
Judul asli : Maximazing your child intelligence through language and imagination. Bibliografi; hlm.177.
Bibliografi; hlm.94.
Bibliografi; hlm.131-139.
Judul Asli : the Psychology of science. Bibliografi; 217-223. Indeks; 225-228.
Bibliografi; hal.218-220.
Judul Asli: Historical thinking and other unnatural acts charting the future of teaching the past.