These sample plug-ins store a list of Word documents along with the references cited in them in the .Data folder of a library so the references appear in a group in the library window. After a document is formatted you would run “Tools > Cited from Library” to have those cited references stored.
Before installing these plug-ins, please refer to the instructions and discalimers here:
Cited from Library Mac.zip (430 KB)
Cited from Library Windows.zip (13.9 KB)