Gaya APA
SHIPPEN ,Katherine B. (1949).
The Great Heritage .
New York:
The Viking Press.
Gaya Chicago
SHIPPEN ,Katherine B.
The Great Heritage.
New York:
The Viking Press,
1949.
Teks.
Gaya MLA
SHIPPEN ,Katherine B.
The Great Heritage.
New York:
The Viking Press,
1949.
Teks.
Gaya Turabian
SHIPPEN ,Katherine B.
The Great Heritage.
New York:
The Viking Press,
1949.
Teks.