other page layout details, and are by default specified in
millimeters. Distances may be specified in other units by
following the quantity by @code{\mm}, @code{\cm},
-@code{\in}@tie{}(inches), or @code{\pt}@tie{}(points, 1/72.27
-of an inch). Page layout distances can also be specified in
-scalable units (see the following paragraph) by appending
-@code{\staff-space} to the quantity.
-Page layout is described in detail in @ref{Page formatting}.
+@code{\in}@tie{}(inches), or @code{\pt}@tie{}(points, 1/72.27 of
+an inch). Page layout distances can also be specified in scalable
+units (see the following paragraph) by appending
+@code{\staff-space} to the quantity. Page layout is described in
+detail in @ref{Page layout}.
Scaled distances are always specified in units of the staff-space
or, rarely, the half staff-space. The staff-space is the distance
@rlearning{Length and thickness of objects}.
Notation Reference:
-@ref{Page formatting},
+@ref{Page layout},
@ref{Setting the staff size}.