<?xml version="1.0" encoding="UTF-8"?>
<xml><bibliography><APA>Boonchai Nawamongkolwatana และผู้แต่งคนอื่นๆ. (2010) The survey of cognitive impairment in elderly Thai people: national survey 2008. &lt;i&gt;Journal of Mental Health of Thailand&lt;/i&gt;, &lt;i&gt;18&lt;/i&gt;(1), 1-13.</APA><Chicago>Boonchai Nawamongkolwatana และผู้แต่งคนอื่นๆ. "The survey of cognitive impairment in elderly Thai people: national survey 2008". Journal of Mental Health of Thailand  18 (2010):1-13.</Chicago><MLA>Boonchai Nawamongkolwatana และผู้แต่งคนอื่นๆ. The survey of cognitive impairment in elderly Thai people: national survey 2008. Department of Mental Health Thailand:ม.ป.ท. 2010.</MLA></bibliography></xml>
