Gaya APA
BARZUN, Jacques. (1957).
THE MODERN RESEARCHER .
:
.
Gaya Chicago
BARZUN, Jacques.
THE MODERN RESEARCHER.
:
,
1957.
Text.
Gaya MLA
BARZUN, Jacques.
THE MODERN RESEARCHER.
:
,
1957.
Text.
Gaya Turabian
BARZUN, Jacques.
THE MODERN RESEARCHER.
:
,
1957.
Print.