ebrary, Inc. (2009). Training manual to fight trafficking in children for labour, sexual and other forms of exploitation. International Labour Office.
芝加哥风格引文ebrary, Inc. Training Manual to Fight Trafficking in Children for Labour, Sexual and Other Forms of Exploitation. Geneva: International Labour Office, 2009.
MLA引文ebrary, Inc. Training Manual to Fight Trafficking in Children for Labour, Sexual and Other Forms of Exploitation. International Labour Office, 2009.
警告：这些引文格式不一定是100％准确.