Gaya APA
The Book Of Popular Science. (1961).
USA:
Grolier Incorporated.
Gaya Chicago
The Book Of Popular Science.
.
USA:
Grolier Incorporated,
1961.
.
Gaya MLA
The Book Of Popular Science.
.
USA:
Grolier Incorporated,
1961.
.
Gaya Turabian
The Book Of Popular Science.
USA:
Grolier Incorporated,
1961.
.