APA Style
Aber, John D. (1991).
Terrestrial ecosystems .
London:
Saonders College Publishing.
Chicago Style
Aber, John D.
Terrestrial ecosystems.
London:
Saonders College Publishing,
1991.
Text.
MLA Style
Aber, John D.
Terrestrial ecosystems.
London:
Saonders College Publishing,
1991.
Text.
Turabian Style
Aber, John D.
Terrestrial ecosystems.
London:
Saonders College Publishing,
1991.
Print.