Gaya APA
The New Book of Popular Science. (1980).
USA:
Grolier Incorporated.
Gaya Chicago
The New Book of Popular Science.
Volume 1-6.
USA:
Grolier Incorporated,
1980.
Text.
Gaya MLA
The New Book of Popular Science.
Volume 1-6.
USA:
Grolier Incorporated,
1980.
Text.
Gaya Turabian
The New Book of Popular Science.
USA:
Grolier Incorporated,
1980.
Print.