-@xref{Faces and Window-System Objects} for more information on fonts,
-colors, and face-boolean specifiers. @xref{Glyphs} for more information
-about image specifiers. @xref{Toolbar} for more information on toolbar
+@xref{Faces and Window-System Objects}, for more information on fonts,
+colors, and face-boolean specifiers. @xref{Glyphs}, for more information
+about image specifiers. @xref{Toolbar}, for more information on toolbar