diff --git a/share/man/man9/BUS_PRINT_CHILD.9 b/share/man/man9/BUS_PRINT_CHILD.9
index 3fd8a8fc665..d05500291f0 100644
--- a/share/man/man9/BUS_PRINT_CHILD.9
+++ b/share/man/man9/BUS_PRINT_CHILD.9
@@ -46,8 +46,10 @@ This is called from system code which prints out a description of a
 device.  It should describe the attachment that the child has with
 the parent.  For instance the TurboLaser bus prints which node the
 device is attached to.
-Please see bus_generic_print_child.9 for more information regarding
-the proper formatting of the messages printed by BUS_PRINT_CHILD.
+Please see
+.Xr bus_generic_print_child 9
+for more information regarding the proper formatting of the messages
+printed by BUS_PRINT_CHILD.
 .Sh SEE ALSO
 .Xr device 9 ,
 .Xr driver 9