Transfer planted bonsai to a new house

I have two bonsai plants that I planted in the ground at my house to grow the trunk out. I have to move now and I need to know how to properly get them from the ground and transport them to the new house without killing them. They are healthy little trees and right now they are dormant.
Please help me.

little trees mean differen tthings for different people. In general you take a spade. Dig out a large enough rootbal. Move to the new place. Plant.