After feeling desperate for almost three weeks because of unsatisfied residual normality test, finally I have found trustable source that can relieve my desperation. Fiuuh!
Yosh! Still long way to go to finish the thesis earlier than it is supposed to be. Ganbarimasu!
Startz, R. 2009. EViews illustrated for version 7, p.197. Irvine, CA: Quantitative Micro Software.