Villar, E., Pereznieto, P., & Jones, N. (2006). Trade liberalisation and child wellbeing.
芝加哥风格引文Villar, E., P. Pereznieto, 与 N. Jones. Trade Liberalisation and Child Wellbeing. 2006.
MLA引文Villar, E., et al. Trade Liberalisation and Child Wellbeing. 2006.
警告：这些引文格式不一定是100％准确.