Gaya APA
Global Warming and Agriculture : Impact Estimates by Country. (2007).
:
Peterson Institute.
Gaya Chicago
Global Warming and Agriculture : Impact Estimates by Country.
.
:
Peterson Institute,
2007.
Text.
Gaya MLA
Global Warming and Agriculture : Impact Estimates by Country.
.
:
Peterson Institute,
2007.
Text.
Gaya Turabian
Global Warming and Agriculture : Impact Estimates by Country.
:
Peterson Institute,
2007.
Print.