<div class="fn value">
Walter Armstrong Graham (1868–1949)</div>
Graham, W. A. (1922). "<a rel="nofollow" class="external text" href="https://thesiamsociety.org/wp-content/uploads/2020/02/JSS_016_2d_60thAnniversaryOfPrinceDamrong.pdf">The 60th Anniversary of the Birth of H.R.H. Prince Damrong Rajanubhab</a>". <i>Journal of the Siam Society</i>, <i>16</i>(2), 159–161.