<?xml version="1.0" encoding="UTF-8"?>
<xml><bibliography><APA>Dang-Sheng และ Zhang. (1993) Urgan rural differences in induced abortion. Mahidol University,:ม.ป.ท.</APA><Chicago>Dang-Sheng และ Zhang. 1993. Urgan rural differences in induced abortion. ม.ป.ท.:Mahidol University,;</Chicago><MLA>Dang-Sheng และ Zhang.  Urgan rural differences in induced abortion.  ม.ป.ท.:Mahidol University, 1993. Print.</MLA></bibliography></xml>
