Gaya APA
Barry, Roger. (2018).
Polar Environments and Global Change .
New York:
Cambridge University Press.
Gaya Chicago
Barry, Roger.
Polar Environments and Global Change.
New York:
Cambridge University Press,
2018.
Text.
Gaya MLA
Barry, Roger.
Polar Environments and Global Change.
New York:
Cambridge University Press,
2018.
Text.
Gaya Turabian
Barry, Roger.
Polar Environments and Global Change.
New York:
Cambridge University Press,
2018.
Print.