Gaya APA
Coyle, David Cushman. (1965).
The United Nations And How It Works .
New York:
The New American Library.
Gaya Chicago
Coyle, David Cushman.
The United Nations And How It Works.
New York:
The New American Library,
1965.
Text.
Gaya MLA
Coyle, David Cushman.
The United Nations And How It Works.
New York:
The New American Library,
1965.
Text.
Gaya Turabian
Coyle, David Cushman.
The United Nations And How It Works.
New York:
The New American Library,
1965.
Print.