Gaya APA
Huggett, Richard John. (1993).
Modelling the human impact on nature : systems analysis of environmental problems .
Oxford:
Oxford University Press.
Gaya Chicago
Huggett, Richard John.
Modelling the human impact on nature : systems analysis of environmental problems.
Oxford:
Oxford University Press,
1993.
Text.
Gaya MLA
Huggett, Richard John.
Modelling the human impact on nature : systems analysis of environmental problems.
Oxford:
Oxford University Press,
1993.
Text.
Gaya Turabian
Huggett, Richard John.
Modelling the human impact on nature : systems analysis of environmental problems.
Oxford:
Oxford University Press,
1993.
Print.