Gaya APA
PERRY, RALPH BARTON. (1912, 1935).
PRESENT PHILOSOPHICAL TENDENCIES .
NEW YORK,NEW YORK:
GEORGE BRAZILLER IN..
Gaya Chicago
PERRY, RALPH BARTON.
PRESENT PHILOSOPHICAL TENDENCIES.
NEW YORK,NEW YORK:
GEORGE BRAZILLER IN.,
1912, 1935.
Text.
Gaya MLA
PERRY, RALPH BARTON.
PRESENT PHILOSOPHICAL TENDENCIES.
NEW YORK,NEW YORK:
GEORGE BRAZILLER IN.,
1912, 1935.
Text.
Gaya Turabian
PERRY, RALPH BARTON.
PRESENT PHILOSOPHICAL TENDENCIES.
NEW YORK,NEW YORK:
GEORGE BRAZILLER IN.,
1912, 1935.
Print.