Gaya APA
KNEESE, Allen V.. (1984).
Measuring the benefits of clean air and water .
Washington:
Resources for the future Inc..
Gaya Chicago
KNEESE, Allen V..
Measuring the benefits of clean air and water.
Washington:
Resources for the future Inc.,
1984.
Teks.
Gaya MLA
KNEESE, Allen V..
Measuring the benefits of clean air and water.
Washington:
Resources for the future Inc.,
1984.
Teks.
Gaya Turabian
KNEESE, Allen V..
Measuring the benefits of clean air and water.
Washington:
Resources for the future Inc.,
1984.
Teks.