Referensi :
- http://www.quickiqtest.net/indonesian/
- http://blogsoal.blogspot.com/2010/11/psikotes-pengertian-contoh-soal-dan.html
- http://www.soaltestiq.com/
- http://www.iqtest.com/
- http://www.iq-test.cc/
- http://www.free-iqtest.net/
- http://www.iq-test.com/
- http://www.intelligencetest.com/
Salam Perjuangan..!!
