<i>Front Elevation. United States Assay Office. Wall Street. N.Y.C.</i>
Howells &amp; Stokes, Architects
<i>The Architectural Record</i>, June 1914, plate 29, opposite page 580.<a rel="nofollow" class="external autonumber" href="https://archive.org/stream/gri_33125006699959#page/n635/mode/2up">[1]</a>