Cassedy, S. The European context of the early Pasternak: Steven Cassedy. Poetry and revolution : Boris Pasternak's My Sister Life.(1999).
Chicago-Zitierstil (17. Ausg.)Cassedy, Steven. "The European Context of the Early Pasternak: Steven Cassedy." Poetry and Revolution : Boris Pasternak's My Sister Life.(1999) .
MLA-Zitierstil (8. Ausg.)Cassedy, Steven. "The European Context of the Early Pasternak: Steven Cassedy." Poetry and Revolution : Boris Pasternak's My Sister Life.(1999), .
警告：这些引文格式不一定是100％准确.