Gaya APA
Bartelmus, Peter. (1986).
Environment And Development .
London:
ALLEN AND UNWIN.
Gaya Chicago
Bartelmus, Peter.
Environment And Development.
London:
ALLEN AND UNWIN,
1986.
.
Gaya MLA
Bartelmus, Peter.
Environment And Development.
London:
ALLEN AND UNWIN,
1986.
.
Gaya Turabian
Bartelmus, Peter.
Environment And Development.
London:
ALLEN AND UNWIN,
1986.
.