It took many months of study to finally come to a clear conviction about discerning the will of God. I'm sure many people would not agree with me but I feel solid about what I believe and why I believe it. For those of you who would like to follow my logic, here is the link to the presentations I gave at the ACU SUMMIT.
Though I read widely, I found the following to be the core references I kept coming back to:
Decision Making and the Will of God, Freisen
The Openness of God, Pinock et. al
God's Voice Within, Thibodeaux
Each of these books deals with a different area. The first two are quite in-depth while the third is more pragmatic. All are quite valuable.
May God bless your efforts to enhance your own discernment.