A Sama-Bajau vinta in Zamboanga with sails (1923)
National Council of the Protestant Episcopal Church Department of Missions
<a rel="nofollow" class="external text" href="http://anglicanhistory.org/asia/ph/missions1923/">No. III. Philippine Islands.</a> Handbooks on the Missions of the Episcopal Church. National Council of the Protestant Episcopal Church Department of Missions. 1923.