diff --git a/source/css/pdf.css b/source/css/pdf.css
index 2327f46b..927b3865 100644
--- a/source/css/pdf.css
+++ b/source/css/pdf.css
@@ -174,6 +174,9 @@ a {
 }
 
 /* add page number to cross references */
-a.xref::after {
-  content: " (page " target-counter(attr(href, url), page) ")";
+a[href^="#"]::after {
+  content: " (p. " target-counter(attr(href, url), page) ")";
+}
+a[href^="http"]::after {
+	content: " (" attr(href) ")";
 }