Gaya APA
The New Book of Knowledge A Volume 1. (1984).
New York:
Grolier International Inc..
Gaya Chicago
The New Book of Knowledge A Volume 1.
.
New York:
Grolier International Inc.,
1984.
.
Gaya MLA
The New Book of Knowledge A Volume 1.
.
New York:
Grolier International Inc.,
1984.
.
Gaya Turabian
The New Book of Knowledge A Volume 1.
New York:
Grolier International Inc.,
1984.
.