Gaya APA
Russell, Bertrand. (2009).
Philosophical essays .
London:
Routledge.
Gaya Chicago
Russell, Bertrand.
Philosophical essays.
London:
Routledge,
2009.
Text.
Gaya MLA
Russell, Bertrand.
Philosophical essays.
London:
Routledge,
2009.
Text.
Gaya Turabian
Russell, Bertrand.
Philosophical essays.
London:
Routledge,
2009.
Print.