Erm, for the woman tone... didn't Eric play both pickups and then roll off the volume on the neck pickup? It gives the snap of a neck pickup but the added oomph from the neck.
And Peter Green's was only the neck wasn't it? Not both.
About the Woman Tone,
Many people believe he used just the neck p/u. Others reckon it was the middle position. I reckon Clapton did use both ways; just neck and neck + bridge with the tone knob rolled off. I find that just neck using the right cap sounds the most authentic but whatever works for you, really.....
About Peter Green's tone,
I am not sure I know what you mean exactly.
For Peter's out-of-phase sound you need to use both p/us wired out-of-phase. The other alternativ is flipping the magnet in one of the pickups . You can't get the same tone using just the neck pickup.