Gaya APA
Tietenberg, Tom. (2001).
Environmental economics and policy (3rd ed).
London:
Addison-Wesley.
Gaya Chicago
Tietenberg, Tom.
Environmental economics and policy.
3rd ed
London:
Addison-Wesley,
2001.
Text.
Gaya MLA
Tietenberg, Tom.
Environmental economics and policy.
3rd ed
London:
Addison-Wesley,
2001.
Text.
Gaya Turabian
Tietenberg, Tom.
Environmental economics and policy.
3rd ed
London:
Addison-Wesley,
2001.
Print.