Kogan, Nathan
Risk taking : a study in cogintion and personality / Nathan Kogan and Michael A. Wallach
Holt, Rinehart and Winston, 1964
 Buku Teks
Diebold, John
Automation : the advent of the automatic factory
D. Van Nostrand, 1952
 Buku Teks SO
The Cambridge handbook of visuospatial thinking
edited by Priti Shah, Akira Miyake
Cambridge University Press, 2005
 Buku Teks
Margaretha Hanita
Pemikiran-pemikiran stratejik intelijen = strategic intelligence thinking
UI Publishing, 2019
 Buku Teks
Ahmad Faiz Zainuddin
Spiritual emotional freedom technique (SEFT) for healing + success + happiness + greatness
Afzan Publishing,
 Buku Teks