Webb, K. E. (1978). Rainer Maria Rilke and Jugendstil: Affinities, Influences, Adaptations. University of North Carolina Press.
芝加哥风格引文Webb, Karl Eugene. Rainer Maria Rilke and Jugendstil: Affinities, Influences, Adaptations. Chapel Hill: University of North Carolina Press, 1978.
MLA引文Webb, Karl Eugene. Rainer Maria Rilke and Jugendstil: Affinities, Influences, Adaptations. University of North Carolina Press, 1978.
警告：这些引文格式不一定是100％准确.