Aaron Copland signing records at an appearance at the University of San Diego
Unknown photographer
<p><i>Alcalá</i> yearbook, 1975, University of San Diego
</p>
<ul><li><a rel="nofollow" class="external free" href="https://digital.sandiego.edu/usdyearbooks/9/">https://digital.sandiego.edu/usdyearbooks/9/</a></li></ul>