Baer, U. The status of the correspondence in Rilke's work: Ulrich Baer. The Cambridge companion to Rilke.(2010).
Chicago-Zitierstil (17. Ausg.)Baer, Ulrich. "The Status of the Correspondence in Rilke's Work: Ulrich Baer." The Cambridge Companion to Rilke.(2010) .
MLA-Zitierstil (8. Ausg.)Baer, Ulrich. "The Status of the Correspondence in Rilke's Work: Ulrich Baer." The Cambridge Companion to Rilke.(2010), .
警告:這些引文格式不一定是100%准確.