The Crisis of the European Sciences (Northwestern University Press, Evanston, Ill., 1954).

Martin Heidegger,

Being and Time (Blackwell, Oxford, 1962).

Heidegger,

The Concept of Time,

transl. W. McNeill (Blackwell, Oxford, 1992).

Wittgenstein,

Investigations,

transl. G. E. M. Anscombe (Blackwell, Oxford, 1958).

Frank Cioffi,

Bog aan la aqoon