diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..8bb5986
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,2 @@
+cleanup:
+	bibtool -s -r biblatex -r swhbibrsc < swh.bib | sponge swh.bib
diff --git a/README b/README
new file mode 100644
index 0000000..65942bd
--- /dev/null
+++ b/README
@@ -0,0 +1,4 @@
+In order to maintain consistent formatting, after each addition please run
+bibtool -r biblatex -r swhbibrsc < swh.bib | sponge swh.bib
+or simply, type make
+
diff --git a/swhbibrsc b/swhbibrsc
new file mode 100644
index 0000000..b0dbe22
--- /dev/null
+++ b/swhbibrsc
@@ -0,0 +1,2 @@
+preserve.key.case=on
+preserve.keys=on