Gaya APA
Gibbons, Diana C.. (1986).
The Economic Value of Water .
Washington D.C:
Published For Resources For The Future Inc.
Gaya Chicago
Gibbons, Diana C..
The Economic Value of Water.
Washington D.C:
Published For Resources For The Future Inc,
1986.
.
Gaya MLA
Gibbons, Diana C..
The Economic Value of Water.
Washington D.C:
Published For Resources For The Future Inc,
1986.
.
Gaya Turabian
Gibbons, Diana C..
The Economic Value of Water.
Washington D.C:
Published For Resources For The Future Inc,
1986.
.