Gaya APA
Hufschmidt, Maynard M.. (1983).
Environment, Natural Systems And Development .
Baltimore:
THE JOHNS HOPKINS.
Gaya Chicago
Hufschmidt, Maynard M..
Environment, Natural Systems And Development.
Baltimore:
THE JOHNS HOPKINS,
1983.
.
Gaya MLA
Hufschmidt, Maynard M..
Environment, Natural Systems And Development.
Baltimore:
THE JOHNS HOPKINS,
1983.
.
Gaya Turabian
Hufschmidt, Maynard M..
Environment, Natural Systems And Development.
Baltimore:
THE JOHNS HOPKINS,
1983.
.