Sharma และ Sarita. (1998) Relationship between gender of existing children and desire for additional children by Nepalese women. Mahidol University,:ม.ป.ท.Sharma และ Sarita. 1998. Relationship between gender of existing children and desire for additional children by Nepalese women. ม.ป.ท.:Mahidol University,;Sharma และ Sarita. Relationship between gender of existing children and desire for additional children by Nepalese women. ม.ป.ท.:Mahidol University, 1998. Print.