Gaya APA
A. H. Mc Dannald, B. L.. (1948).
The Encyclopedia Americana 5 (5).
New York:
Americana Corporation.
Gaya Chicago
A. H. Mc Dannald, B. L..
The Encyclopedia Americana 5.
5
New York:
Americana Corporation,
1948.
Buku.
Gaya MLA
A. H. Mc Dannald, B. L..
The Encyclopedia Americana 5.
5
New York:
Americana Corporation,
1948.
Buku.
Gaya Turabian
A. H. Mc Dannald, B. L..
The Encyclopedia Americana 5.
5
New York:
Americana Corporation,
1948.
Buku.