APA Style
Smith, Stephen. (2011).
Environmental economics : a very short introduction .
New York:
Oxford University Press.
Chicago Style
Smith, Stephen.
Environmental economics : a very short introduction.
New York:
Oxford University Press,
2011.
Text.
MLA Style
Smith, Stephen.
Environmental economics : a very short introduction.
New York:
Oxford University Press,
2011.
Text.
Turabian Style
Smith, Stephen.
Environmental economics : a very short introduction.
New York:
Oxford University Press,
2011.
Print.