Osborn. Centerville. West Virginia University Press.
芝加哥风格引文Osborn. Centerville. West Virginia University Press.
MLA引文Osborn. Centerville. West Virginia University Press.
警告：这些引文格式不一定是100％准确.
APA引文
Osborn. Centerville. West Virginia University Press.
芝加哥风格引文Osborn. Centerville. West Virginia University Press.
MLA引文Osborn. Centerville. West Virginia University Press.