Gaya APA
The Book of Populer Science. (1977).
New york:
Grolier Society.
Gaya Chicago
The Book of Populer Science.
.
New york:
Grolier Society,
1977.
Text.
Gaya MLA
The Book of Populer Science.
.
New york:
Grolier Society,
1977.
Text.
Gaya Turabian
The Book of Populer Science.
New york:
Grolier Society,
1977.
Print.