Mason, E. C. (1961). Rilke, Europe, and the English-speaking world. University Press.
芝加哥风格引文Mason, Eudo C. Rilke, Europe, and the English-speaking World. Cambridge: University Press, 1961.
MLA引文Mason, Eudo C. Rilke, Europe, and the English-speaking World. University Press, 1961.
警告：这些引文格式不一定是100％准确.