Springer, C. P. E. (2011). Luther's Aesop. Truman State University Press.
芝加哥风格引文Springer, Carl P. E. Luther's Aesop. Kirksville, Mo.: Truman State University Press, 2011.
MLA引文Springer, Carl P. E. Luther's Aesop. Truman State University Press, 2011.
警告:这些引文格式不一定是100%准确.