Wendy Wren. (2014). Nelson Thornes Framework English Access - Skills in Non-Fiction 3. Oxford University Press.
芝加哥风格引文Wendy Wren. Nelson Thornes Framework English Access - Skills in Non-Fiction 3. Oxford University Press, 2014.
MLA引文Wendy Wren. Nelson Thornes Framework English Access - Skills in Non-Fiction 3. Oxford University Press, 2014.
警告：这些引文格式不一定是100％准确.