Gaya APA
Russell, Bertrand. (1985).
Sceptical Essays (1).
Boston:
Mandala Books Unwin Paperbacks.
Gaya Chicago
Russell, Bertrand.
Sceptical Essays.
1
Boston:
Mandala Books Unwin Paperbacks,
1985.
Text.
Gaya MLA
Russell, Bertrand.
Sceptical Essays.
1
Boston:
Mandala Books Unwin Paperbacks,
1985.
Text.
Gaya Turabian
Russell, Bertrand.
Sceptical Essays.
1
Boston:
Mandala Books Unwin Paperbacks,
1985.
Print.