Gaya APA
Descartes : An Intellectual Biography. (1997).
:
.
Gaya Chicago
Descartes : An Intellectual Biography.
.
:
,
1997.
Text.
Gaya MLA
Descartes : An Intellectual Biography.
.
:
,
1997.
Text.
Gaya Turabian
Descartes : An Intellectual Biography.
:
,
1997.
Print.