Gaya APA
STEICHEN, Edward. (1966).
Sandburg .
New York:
Harcourt, Brace & World.
Gaya Chicago
STEICHEN, Edward.
Sandburg.
New York:
Harcourt, Brace & World,
1966.
.
Gaya MLA
STEICHEN, Edward.
Sandburg.
New York:
Harcourt, Brace & World,
1966.
.
Gaya Turabian
STEICHEN, Edward.
Sandburg.
New York:
Harcourt, Brace & World,
1966.
.