Riley. Food Insecurity in Informal Settlements in Lilongwe Malawi. Southern African Migration Programme.
芝加哥风格引文Riley. Food Insecurity in Informal Settlements in Lilongwe Malawi. Southern African Migration Programme.
MLA引文Riley. Food Insecurity in Informal Settlements in Lilongwe Malawi. Southern African Migration Programme.
警告：这些引文格式不一定是100％准确.