Rowan, thanks...I don't remember all of the ones I wanted to save, so have started with the last five books I've read. So...I don't have that overwhelmed feeling just yet. I will have to keep up with it though or I will!
Ivor, I don't know of any except usual references. Have you tried entering a bit of each phrase in google to see what comes up? Not always accurate, I know, but it'd be a start. You might be surprised at what google has. Or, you could put them in a thread, this one or a new one and see if MUdcatters can attribute them.