Cohn, R. Philosophical fragments in the works of Samuel Beckett: Ruby Cohn. Samuel Beckett : a collection of critical essays.(1965).
Chicago-Zitierstil (17. Ausg.)Cohn, Ruby. "Philosophical Fragments in the Works of Samuel Beckett: Ruby Cohn." Samuel Beckett : A Collection of Critical Essays.(1965) .
MLA-Zitierstil (8. Ausg.)Cohn, Ruby. "Philosophical Fragments in the Works of Samuel Beckett: Ruby Cohn." Samuel Beckett : A Collection of Critical Essays.(1965), .
警告:这些引文格式不一定是100%准确.