Gaya APA
Randall, Alan. (1987).
Resource economics: An economis approach to natural resource and environmental policy .
United States of America:
John Wiley & Sons.
Gaya Chicago
Randall, Alan.
Resource economics: An economis approach to natural resource and environmental policy.
United States of America:
John Wiley & Sons,
1987.
Text.
Gaya MLA
Randall, Alan.
Resource economics: An economis approach to natural resource and environmental policy.
United States of America:
John Wiley & Sons,
1987.
Text.
Gaya Turabian
Randall, Alan.
Resource economics: An economis approach to natural resource and environmental policy.
United States of America:
John Wiley & Sons,
1987.
Print.