Gaya APA
Egner, Robert E (ed). (1975).
Bertrand russells best .
New York:
Mentor.
Gaya Chicago
Egner, Robert E (ed).
Bertrand russells best.
New York:
Mentor,
1975.
Text.
Gaya MLA
Egner, Robert E (ed).
Bertrand russells best.
New York:
Mentor,
1975.
Text.
Gaya Turabian
Egner, Robert E (ed).
Bertrand russells best.
New York:
Mentor,
1975.
Print.