diff --git a/Makefile b/Makefile
index a57223d..9b00a98 100644
--- a/Makefile
+++ b/Makefile
@@ -1,25 +1,30 @@
 # This file is under the public domain.
 
 sec = coope.tex \
+	coope.bib \
 	sec/class-like.tex \
 	sec/encap-hacks.tex \
 	sec/hacking-proto.tex \
 	sec/licenses.tex
 
-.PHONY: default pdf dvi
+src = coope.tex
+aux = coope.aux
+
+.PHONY: default pdf dvi clean
 
 default: pdf dvi
-pdf: coope.pdf
-dvi: coope.dvi
 
-# intentionally two-pass
-%.pdf: $(sec)
-	pdflatex $< $@
-	pdflatex $< $@
+pdf: $(sec)
+	pdflatex $(src)
+	bibtex $(aux)
+	pdflatex $(src)
+	pdflatex $(src)
 
-%.dvi: $(sec)
-	latex $< $@
-	latex $< $@
+dvi: $(sec)
+	latex $(src)
+	bibtex $(aux)
+	latex $(src)
+	latex $(src)
 
 clean:
 	rm -f coope.{pdf,dvi}
diff --git a/coope.bib b/coope.bib
new file mode 100644
index 0000000..e907e38
--- /dev/null
+++ b/coope.bib
@@ -0,0 +1,8 @@
+@manual{es5-call,
+  organization = "ECMA International",
+  title  = "ECMA-262",
+  edition = "5.1",
+  year    = "2011",
+  month   = "Jun",
+  note    = "Section 10.4.3"
+}
diff --git a/coope.sty b/coope.sty
index 0d9cbd2..5ba1eab 100644
--- a/coope.sty
+++ b/coope.sty
@@ -6,6 +6,7 @@
 \usepackage{listings}
 \usepackage{color}
 \usepackage{hyperref}
+\usepackage{cite}
 
 \hypersetup{colorlinks,
            citecolor=black,
diff --git a/coope.tex b/coope.tex
index 7642bff..96c78d4 100644
--- a/coope.tex
+++ b/coope.tex
@@ -41,4 +41,7 @@
 \input{sec/encap-hacks}
 \input{sec/licenses}
 
+\bibliographystyle{plain}
+\bibliography{coope}
+
 \end{document}
diff --git a/sec/encap-hacks.tex b/sec/encap-hacks.tex
index a443c63..9a2134f 100644
--- a/sec/encap-hacks.tex
+++ b/sec/encap-hacks.tex
@@ -254,8 +254,7 @@ from within the constructor, is bound to the new instance when invoked with the
 properties of \keyword{this} from within the constructor without any problems.
 What, then, happens if the constructor is invoked \emph{without} the keyword?
 \keyword{this} would instead be bound (according to the ECMAScript
-standard\footnote{See ECMAScript Language Specification, ECMA-262 5.1 Edition,
-Section 1.4.3 on pg 58.}) to ``the global object'',\footnote{In most browser
+standard\cite{es5-call}) to ``the global object'',\footnote{In most browser
 environments, the global object is \var{window}.} unless in strict mode. This is
 dangerous: