Ferguson. Words Like Birds. University of Nebraska Press.
芝加哥风格引文Ferguson. Words Like Birds. University of Nebraska Press.
MLA引文Ferguson. Words Like Birds. University of Nebraska Press.
警告：这些引文格式不一定是100％准确.
APA引文
Ferguson. Words Like Birds. University of Nebraska Press.
芝加哥风格引文Ferguson. Words Like Birds. University of Nebraska Press.
MLA引文Ferguson. Words Like Birds. University of Nebraska Press.