Gaya APA
The True State of The Planet. (1995).
New York:
The Free Press.
Gaya Chicago
The True State of The Planet.
Pertama.
New York:
The Free Press,
1995.
Text.
Gaya MLA
The True State of The Planet.
Pertama.
New York:
The Free Press,
1995.
Text.
Gaya Turabian
The True State of The Planet.
New York:
The Free Press,
1995.
Print.