Wilkins. When We Were Birds. University of Arkansas Press.
芝加哥风格引文Wilkins. When We Were Birds. University of Arkansas Press.
MLA引文Wilkins. When We Were Birds. University of Arkansas Press.
警告：这些引文格式不一定是100％准确.
APA引文
Wilkins. When We Were Birds. University of Arkansas Press.
芝加哥风格引文Wilkins. When We Were Birds. University of Arkansas Press.
MLA引文Wilkins. When We Were Birds. University of Arkansas Press.